Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
239201	Trouver la droite perpendiculaire	through: (-4,-1) , perp. to y=2x-2	through: $(- 4, - 1)$ , perp. to $y = 2 x - 2$
239202	Trouver la droite perpendiculaire	through: (3,1) , perp. to y=-2/3x+4	through: $(3, 1)$ , perp. to $y = - \frac{2}{3} x + 4$
239203	Trouver la droite perpendiculaire	through (1,6) and perpendicular to 2x+7y=1	through $(1, 6)$ and perpendicular to $2 x + 7 y = 1$
239204	Trouver la droite perpendiculaire	through: (1,5) , perp. to y=2/9x-1	through: $(1, 5)$ , perp. to $y = \frac{2}{9} x - 1$
239205	Trouver la droite perpendiculaire	5y=x-4 (-2,1)	$5 y = x - 4$ $(- 2, 1)$
239206	Trouver la droite perpendiculaire	A line is perpendicular to y=-2x+5 and intersects the point (-4,2) What is the equation of this perpendicular line?	A line is perpendicular to $y = - 2 x + 5$ and intersects the point $(- 4, 2)$ What is the equation of this perpendicular line?
239207	Trouver la droite perpendiculaire	through: (-5,3) , perp. to y=-5x+5	through: $(- 5, 3)$ , perp. to $y = - 5 x + 5$
239208	Trouver la droite perpendiculaire	x-4y=7 , through the point (-5,3)	$x - 4 y = 7$ , through the point $(- 5, 3)$
239209	Trouver la droite perpendiculaire	(5,-4) that is parallel to the line 5x+6y=7	$(5, - 4)$ that is parallel to the line $5 x + 6 y = 7$
239210	Trouver la droite perpendiculaire	Through (1/2,-2/7) ; perpendicular to the line 4x-8y=1	Through $(\frac{1}{2}, - \frac{2}{7})$ ; perpendicular to the line $4 x - 8 y = 1$
239211	Trouver la droite perpendiculaire	What is the equation of the line that is perpendicular to the line defined by the equation 2y=3x+4 and goes through the point (3,2) ?	What is the equation of the line that is perpendicular to the line defined by the equation $2 y = 3 x + 4$ and goes through the point $(3, 2)$ ?
239212	Trouver la droite perpendiculaire	y=-5x-1/2 ; (-4,2)	$y = - 5 x - \frac{1}{2}$ ; $(- 4, 2)$
239213	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-1,-3) and is perpendicular to the line x-2y=14	What is an equation of the line that passes through the point $(- 1, - 3)$ and is perpendicular to the line $x - 2 y = 14$
239214	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (7,-7) and is perpendicular to the line x-2y=2 ?	What is an equation of the line that passes through the point $(7, - 7)$ and is perpendicular to the line $x - 2 y = 2$ ?
239215	Trouver la droite perpendiculaire	line 5x-4y=6 , point (-4,3)	line $5 x - 4 y = 6$ , point $(- 4, 3)$
239216	Trouver la droite perpendiculaire	f(x)=2x+3 , (7,3)	$f (x) = 2 x + 3$ , $(7, 3)$
239217	Trouver la droite perpendiculaire	through: (4,-3) , perp. to y=-2x+1	through: $(4, - 3)$ , perp. to $y = - 2 x + 1$
239218	Trouver la droite perpendiculaire	through (6,-4) , perpendicular to 7y=x-14	through $(6, - 4)$ , perpendicular to $7 y = x - 14$
239219	Trouver la droite perpendiculaire	passes through (-1,2) and perpendicular to 3x+2y=-1	passes through $(- 1, 2)$ and perpendicular to $3 x + 2 y = - 1$
239220	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (5,-8) and is perpendicular to the line 5x-4y=16 ?	What is an equation of the line that passes through the point $(5, - 8)$ and is perpendicular to the line $5 x - 4 y = 16$ ?
239221	Trouver la droite perpendiculaire	y=-2x (-3,6)	$y = - 2 x$ $(- 3, 6)$
239222	Trouver la droite perpendiculaire	(5,-2) that is perpendicular to the line 5x+7y=8	$(5, - 2)$ that is perpendicular to the line $5 x + 7 y = 8$
239223	Trouver la droite perpendiculaire	What is the equation of the line that is perpendicular to the line defined by the equation 2y=3x+7 and goes through the point (3,2) ?	What is the equation of the line that is perpendicular to the line defined by the equation $2 y = 3 x + 7$ and goes through the point $(3, 2)$ ?
239224	Trouver la droite perpendiculaire	Through (-2,-6) and perpendicular to y=1/3x+13	Through $(- 2, - 6)$ and perpendicular to $y = \frac{1}{3} x + 13$
239225	Trouver la droite perpendiculaire	y-4=x (4,-3)	$y - 4 = x$ $(4, - 3)$
239226	Trouver la droite perpendiculaire	Through (1/2,-2/5) ; perpendicular to the line 6x-12y=1	Through $(\frac{1}{2}, - \frac{2}{5})$ ; perpendicular to the line $6 x - 12 y = 1$
239227	Trouver la droite perpendiculaire	(3,-2) that is perpendicular to the line 3x+4y=9	$(3, - 2)$ that is perpendicular to the line $3 x + 4 y = 9$
239228	Trouver la droite perpendiculaire	Through (-1,-2) ; perpendicular to the line 2x+5y+7=0	Through $(- 1, - 2)$ ; perpendicular to the line $2 x + 5 y + 7 = 0$
239229	Trouver la droite perpendiculaire	(3,-2) that is perpendicular to the line 3x+4y=7	$(3, - 2)$ that is perpendicular to the line $3 x + 4 y = 7$
239230	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (6,1) and is perpendicular to the line 2x+3y=18 ?	What is an equation of the line that passes through the point $(6, 1)$ and is perpendicular to the line $2 x + 3 y = 18$ ?
239231	Trouver la droite perpendiculaire	find the equation of the line 7x-4y=-4 and passes through the point (-2,4)	find the equation of the line $7 x - 4 y = - 4$ and passes through the point $(- 2, 4)$
239232	Trouver la droite perpendiculaire	A line is perpendicular to y=3x-8 and intersects the point (6,1)	A line is perpendicular to $y = 3 x - 8$ and intersects the point $(6, 1)$
239233	Trouver la droite perpendiculaire	through: (-4,-5) , perp. to y=-2/3x-3	through: $(- 4, - 5)$ , perp. to $y = - \frac{2}{3} x - 3$
239234	Trouver la droite perpendiculaire	perpendicular to 5y=x-4 and passes through the point (-2,1)	perpendicular to $5 y = x - 4$ and passes through the point $(- 2, 1)$
239235	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (4,-3) and is perpendicular to the line 4x+y=3 ?	What is an equation of the line that passes through the point $(4, - 3)$ and is perpendicular to the line $4 x + y = 3$ ?
239236	Trouver la droite perpendiculaire	(5,-3) that is perpendicular to the line 5x+7y=8	$(5, - 3)$ that is perpendicular to the line $5 x + 7 y = 8$
239237	Trouver la droite perpendiculaire	Passes through (4,1) Perpendicular to y=2/3x+11	Passes through $(4, 1)$ Perpendicular to $y = \frac{2}{3} x + 11$
239238	Trouver la droite perpendiculaire	(1,8) perpendicular to 3x+5y=1	$(1, 8)$ perpendicular to $3 x + 5 y = 1$
239239	Trouver la droite perpendiculaire	Find the equation of the line through (2,-2) which is perpendicular to the line y=x/4+7	Find the equation of the line through $(2, - 2)$ which is perpendicular to the line $y = \frac{x}{4} + 7$
239240	Trouver la droite perpendiculaire	y=5x-1 passing through (2,-4)	$y = 5 x - 1$ passing through $(2, - 4)$
239241	Trouver la droite perpendiculaire	through (2,-9) perpendicular to 9y=x-18	through $(2, - 9)$ perpendicular to $9 y = x - 18$
239242	Trouver la droite perpendiculaire	Through (3,5) ; perpendicular to x-2y=2	Through $(3, 5)$ ; perpendicular to $x - 2 y = 2$
239243	Trouver la droite perpendiculaire	through: (0,-1) , perp. to y=-1/2x+5	through: $(0, - 1)$ , perp. to $y = - \frac{1}{2} x + 5$
239244	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (4,-3) and is perpendicular to the line 4x+y=3	What is an equation of the line that passes through the point $(4, - 3)$ and is perpendicular to the line $4 x + y = 3$
239245	Trouver la droite perpendiculaire	perpendicular to 7y=x-4 and passes through the point (-2,2)	perpendicular to $7 y = x - 4$ and passes through the point $(- 2, 2)$
239246	Trouver la droite perpendiculaire	through (1,6) , perpendicular to 3x+5y=1	through $(1, 6)$ , perpendicular to $3 x + 5 y = 1$
239247	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-4,-6) and is perpendicular to the line 4x+5y=25 ?	What is an equation of the line that passes through the point $(- 4, - 6)$ and is perpendicular to the line $4 x + 5 y = 25$ ?
239248	Trouver la droite perpendiculaire	(7,10) and y=1/2x-9	$(7, 10)$ and $y = \frac{1}{2} x - 9$
239249	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-4,3) and is perpendicular to the line 4x-5y=20	What is an equation of the line that passes through the point $(- 4, 3)$ and is perpendicular to the line $4 x - 5 y = 20$
239250	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (1,7) and is perpendicular to the line x+6y=42 ?	What is an equation of the line that passes through the point $(1, 7)$ and is perpendicular to the line $x + 6 y = 42$ ?
239251	Trouver la droite perpendiculaire	What is the equation of the line that is perpendicular to the line defined by the equation 2y=3x+8 and goes through the point (3,2) ?	What is the equation of the line that is perpendicular to the line defined by the equation $2 y = 3 x + 8$ and goes through the point $(3, 2)$ ?
239252	Trouver la droite perpendiculaire	through: (-5,-4) , perp. to y=3x+5	through: $(- 5, - 4)$ , perp. to $y = 3 x + 5$
239253	Trouver la droite perpendiculaire	A line is perpendicular to y=1/2x-9 and intersects the point (3,2) What is the equation of this perpendicular line?	A line is perpendicular to $y = \frac{1}{2} x - 9$ and intersects the point $(3, 2)$ What is the equation of this perpendicular line?
239254	Trouver la droite perpendiculaire	(-4,-1) and y=4/3x+6	$(- 4, - 1)$ and $y = \frac{4}{3} x + 6$
239255	Trouver la droite perpendiculaire	Through (-4,-3) , perpendicular to 9x-5y=-51	Through $(- 4, - 3)$ , perpendicular to $9 x - 5 y = - 51$
239256	Trouver la droite perpendiculaire	(0,0) , x=-6y-12	$(0, 0)$ , $x = - 6 y - 12$
239257	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-1,-3) and is perpendicular to the line x-2y=14 ?	What is an equation of the line that passes through the point $(- 1, - 3)$ and is perpendicular to the line $x - 2 y = 14$ ?
239258	Trouver la droite perpendiculaire	through (1,9) and perpendicular to 3x+7y=1	through $(1, 9)$ and perpendicular to $3 x + 7 y = 1$
239259	Trouver la droite perpendiculaire	(8,1) and 2y+4x=12	$(8, 1)$ and $2 y + 4 x = 12$
239260	Trouver la droite perpendiculaire	A line is perpendicular to y=2/3x+2/3 and intersects the point (-2,4) What is the equation of this perpendicular line?	A line is perpendicular to $y = \frac{2}{3} x + \frac{2}{3}$ and intersects the point $(- 2, 4)$ What is the equation of this perpendicular line?
239261	Trouver la droite perpendiculaire	(1,8) perpendicular to 2x+7y=1	$(1, 8)$ perpendicular to $2 x + 7 y = 1$
239262	Trouver la droite perpendiculaire	through: (2,4) , perp. to y=-2/7x-5	through: $(2, 4)$ , perp. to $y = - \frac{2}{7} x - 5$
239263	Trouver la droite perpendiculaire	5x+3y=0 , (7/8,3/4)	$5 x + 3 y = 0$ , $(\frac{7}{8}, \frac{3}{4})$
239264	Trouver la droite perpendiculaire	y=(5x+1)/3 ; (1,1)	$y = \frac{5 x + 1}{3}$ ; $(1, 1)$
239265	Trouver la droite perpendiculaire	through: (1,-4) , perp. to y=1/9x+3	through: $(1, - 4)$ , perp. to $y = \frac{1}{9} x + 3$
239266	Trouver la droite perpendiculaire	passing through (4,-7) and perpendicular to the line whose equation is x-2y-3=0	passing through $(4, - 7)$ and perpendicular to the line whose equation is $x - 2 y - 3 = 0$
239267	Trouver la droite perpendiculaire	find the equation of a line perpendicular to -4x+y=-5 that contains the point (-5,1)	find the equation of a line perpendicular to $- 4 x + y = - 5$ that contains the point $(- 5, 1)$
239268	Trouver la droite perpendiculaire	Passing through (7,-4) and perpendicular to the line whose equation is y=1/3x+1	Passing through $(7, - 4)$ and perpendicular to the line whose equation is $y = \frac{1}{3} x + 1$
239269	Trouver la droite perpendiculaire	What is the equation of the line that is perpendicular to the line defined by the equation 2y=3x+5 and goes through the point (3,2) ?	What is the equation of the line that is perpendicular to the line defined by the equation $2 y = 3 x + 5$ and goes through the point $(3, 2)$ ?
239270	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (2,-3) and is perpendicular to the line 2x+5y=10 ?	What is an equation of the line that passes through the point $(2, - 3)$ and is perpendicular to the line $2 x + 5 y = 10$ ?
239271	Trouver la droite perpendiculaire	perpendicular to the line y=1/2x-8 ; passes through (7,-6)	perpendicular to the line $y = \frac{1}{2} x - 8$ ; passes through $(7, - 6)$
239272	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-4,-6) and is perpendicular to the line 4x+5y=25 ?	What is an equation of the line that passes through the point $(- 4, - 6)$ and is perpendicular to the line $4 x + 5 y = 25$ ?
239273	Trouver la droite perpendiculaire	y=3/2x and passes through the point (2,3)	$y = \frac{3}{2} x$ and passes through the point $(2, 3)$
239274	Trouver la droite perpendiculaire	through: (3,5) , perp. to y=-3/4x+5	through: $(3, 5)$ , perp. to $y = - \frac{3}{4} x + 5$
239275	Trouver la droite perpendiculaire	through: (-1,-3) , perp. to y=-1/7x+3	through: $(- 1, - 3)$ , perp. to $y = - \frac{1}{7} x + 3$
239276	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-1,-6) and is perpendicular to the line x+6y=6 ?	What is an equation of the line that passes through the point $(- 1, - 6)$ and is perpendicular to the line $x + 6 y = 6$ ?
239277	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-4,-6) and is perpendicular to the line 2x-y=6 ?	What is an equation of the line that passes through the point $(- 4, - 6)$ and is perpendicular to the line $2 x - y = 6$ ?
239278	Trouver la droite perpendiculaire	Through (1,9) ; perpendicular to x=5	Through $(1, 9)$ ; perpendicular to $x = 5$
239279	Trouver la droite perpendiculaire	y=-0.75x (8,0)	$y = - 0.75 x$ $(8, 0)$
239280	Trouver la droite perpendiculaire	through (-5,-2) ; perpendicular to -5x-2y=27	through $(- 5, - 2)$ ; perpendicular to $- 5 x - 2 y = 27$
239281	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-2,7) and is perpendicular to the line x-4y=24 ?	What is an equation of the line that passes through the point $(- 2, 7)$ and is perpendicular to the line $x - 4 y = 24$ ?
239282	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (6,1) and is perpendicular to the line 2x+3y=18 ?	What is an equation of the line that passes through the point $(6, 1)$ and is perpendicular to the line $2 x + 3 y = 18$ ?
239283	Trouver la droite perpendiculaire	Through (3,5) ; perpendicular to 2x-3y=6	Through $(3, 5)$ ; perpendicular to $2 x - 3 y = 6$
239284	Trouver la droite perpendiculaire	Through (1,2) ; perpendicular to x-4y=4	Through $(1, 2)$ ; perpendicular to $x - 4 y = 4$
239285	Trouver la droite perpendiculaire	(5,-2) that is parallel to the line 5x+7y=8	$(5, - 2)$ that is parallel to the line $5 x + 7 y = 8$
239286	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (4,1) and is perpendicular to the line 2x-y=4 ?	What is an equation of the line that passes through the point $(4, 1)$ and is perpendicular to the line $2 x - y = 4$ ?
239287	Trouver la droite perpendiculaire	y=3(x-2) at (0,3)	$y = 3 (x - 2)$ at $(0, 3)$
239288	Trouver la droite perpendiculaire	Find the equation of a line perpendicular to y=-4x that contains the point (-3,-4)	Find the equation of a line perpendicular to $y = - 4 x$ that contains the point $(- 3, - 4)$
239289	Trouver la droite perpendiculaire	Draw the graph of the line that is perpendicular to y=4x+1 and goes through the point (2,3)	Draw the graph of the line that is perpendicular to $y = 4 x + 1$ and goes through the point $(2, 3)$
239290	Trouver la droite perpendiculaire	Passing through (9,-7) and perpendicular to the line whose equation is y=1/3x+4	Passing through $(9, - 7)$ and perpendicular to the line whose equation is $y = \frac{1}{3} x + 4$
239291	Trouver la droite perpendiculaire	x+2y=6 through (8,3)	$x + 2 y = 6$ through $(8, 3)$
239292	Trouver la droite perpendiculaire	y=x+7 at (4,7)	$y = x + 7$ at $(4, 7)$
239293	Trouver la droite perpendiculaire	4x-5y=-1 that contains the point (5,-4)	$4 x - 5 y = - 1$ that contains the point $(5, - 4)$
239294	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (6,-4) and is perpendicular to the line 2x-y=5 ?	What is an equation of the line that passes through the point $(6, - 4)$ and is perpendicular to the line $2 x - y = 5$ ?
239295	Trouver la droite perpendiculaire	What is an equation of the line that passes through the point (-6,-7) and is perpendicular to the line 6x+5y=30 ?	What is an equation of the line that passes through the point $(- 6, - 7)$ and is perpendicular to the line $6 x + 5 y = 30$ ?
239296	Trouver la droite perpendiculaire	(-2/3,7/8) , 3x+4y=7	$(- \frac{2}{3}, \frac{7}{8})$ , $3 x + 4 y = 7$
239297	Trouver la droite perpendiculaire	what is an equation of the line that passes through the point (1,3) and is perpendicular to the line x+3y=9	what is an equation of the line that passes through the point $(1, 3)$ and is perpendicular to the line $x + 3 y = 9$
239298	Trouver la droite perpendiculaire	y=-6 and (1,3)	$y = - 6$ and $(1, 3)$
239299	Trouver la droite perpendiculaire	Passes through (-6,9) Perpendicular to y=3x-2	Passes through $(- 6, 9)$ Perpendicular to $y = 3 x - 2$
239300	Trouver la droite perpendiculaire	Through (-1,-3) ; perpendicular to the line 2x+7y+3=0	Through $(- 1, - 3)$ ; perpendicular to the line $2 x + 7 y + 3 = 0$