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頻出問題

ランク	トピック	問題	フォーマット化された問題
10601	Solve the System of @WORD	7x+4y=230 , 12x+12y=350 , 9x+7y=310	$7 x + 4 y = 230$ , $12 x + 12 y = 350$ , $9 x + 7 y = 310$
10602	Solve the System of @WORD	7x-y=14 , 3x+y=12 , x=2 , y=8	$7 x - y = 14$ , $3 x + y = 12$ , $x = 2$ , $y = 8$
10603	Solve the System of @WORD	8x+4y=40 , x=0 , y=0	$8 x + 4 y = 40$ , $x = 0$ , $y = 0$
10604	Solve the System of @WORD	-x+2y=2 , x+y=2 , y=0	$- x + 2 y = 2$ , $x + y = 2$ , $y = 0$
10605	Solve the System of @WORD	x+y=120 , 20x+15y=1500 , x=45 , y=32	$x + y = 120$ , $20 x + 15 y = 1500$ , $x = 45$ , $y = 32$
10606	Solve the System of @WORD	x+y=2 , 3x+y=3 , x=0 , y=0	$x + y = 2$ , $3 x + y = 3$ , $x = 0$ , $y = 0$
10607	Solve the System of @WORD	x+y=20 , x+3y=24	$x + y = 20$ , $x + 3 y = 24$
10608	Solve the System of @WORD	x+y=4 , 3x+y=6 , y=0	$x + y = 4$ , $3 x + y = 6$ , $y = 0$
10609	Solve the System of @WORD	x=3y , x+3y=1	$x = 3 y$ , $x + 3 y = 1$
10610	Solve the System of @WORD	x-y=3 , x+2y=6	$x - y = 3$ , $x + 2 y = 6$
10611	真かを判断する	2+7=0.5(2+5)	$2 + 7 = 0.5 (2 + 5)$
10612	真かを判断する	52000=8000(1+i)^20	$52000 = 8000 {(1 + i)}^{20}$
10613	Solve the System of @WORD	x<4 , y>1	$x < 4$ , $y > 1$
10614	Solve the System of @WORD	x=0 , y=0 , 6x+2y=12 , 5x+3y=15	$x = 0$ , $y = 0$ , $6 x + 2 y = 12$ , $5 x + 3 y = 15$
10615	Solve the System of @WORD	x=0 , y=0 , x+y-6=0 , 2x+y-8=0	$x = 0$ , $y = 0$ , $x + y - 6 = 0$ , $2 x + y - 8 = 0$
10616	Solve the System of @WORD	x=13 , 4x+3y=12 , x=0 , y=0	$x = 13$ , $4 x + 3 y = 12$ , $x = 0$ , $y = 0$
10617	Solve the System of @WORD	x=2 , y=1 , 3x-y=-1	$x = 2$ , $y = 1$ , $3 x - y = - 1$
10618	Solve the System of @WORD	x=2 , y=3 , 3x+y=18 , 6x+4y=48	$x = 2$ , $y = 3$ , $3 x + y = 18$ , $6 x + 4 y = 48$
10619	Solve the System of @WORD	x=y , y=5	$x = y$ , $y = 5$
10620	Solve the System of @WORD	x-2y=-2 , 3x+y=6	$x - 2 y = - 2$ , $3 x + y = 6$
10621	Solve the System of @WORD	x-4y=-8 , 2x+y=4	$x - 4 y = - 8$ , $2 x + y = 4$
10622	Solve the System of @WORD	x-5y<10 , x-y>-2	$x - 5 y < 10$ , $x - y > - 2$
10623	Solve the System of @WORD	x-y=0 , 2x-y=8 , 0=x , x=11	$x - y = 0$ , $2 x - y = 8$ , $0 = x$ , $x = 11$
10624	Solve the System of @WORD	x-y=-10 , 3x+2y=30 , x=0 , y=0	$x - y = - 10$ , $3 x + 2 y = 30$ , $x = 0$ , $y = 0$
10625	Solve the System of @WORD	x-y=8 , x+y=20 , -3x+y=12 , x=0 , y=0	$x - y = 8$ , $x + y = 20$ , $- 3 x + y = 12$ , $x = 0$ , $y = 0$
10626	Solve the System of @WORD	y=0 , x-y=3 , 2x+y=5	$y = 0$ , $x - y = 3$ , $2 x + y = 5$
10627	Solve the System of @WORD	y=0 , y=8 , x=6 , x+y=10 , y=x , x=0	$y = 0$ , $y = 8$ , $x = 6$ , $x + y = 10$ , $y = x$ , $x = 0$
10628	Solve the System of @WORD	y=-2x+180 , y=100-(1x)/3	$y = - 2 x + 180$ , $y = 100 - \frac{1 x}{3}$
10629	Solve the System of @WORD	y=-2x-2 , y=x+8	$y = - 2 x - 2$ , $y = x + 8$
10630	Solve the System of @WORD	y=6 , 3x+2y=54	$y = 6$ , $3 x + 2 y = 54$
10631	Solve the System of @WORD	y=-x+40 , y=-2x+70 , y=-1/3x+30	$y = - x + 40$ , $y = - 2 x + 70$ , $y = - \frac{1}{3} x + 30$
10632	Solve the System of @WORD	y>6x-3 , y<-3x+5	$y > 6 x - 3$ , $y < - 3 x + 5$
10633	Solve the System of @WORD	y>8x-3 , y<-4x+5	$y > 8 x - 3$ , $y < - 4 x + 5$
10634	Solve the System of @WORD	y-3x=5 , y=2-x , x=0 , y=0	$y - 3 x = 5$ , $y = 2 - x$ , $x = 0$ , $y = 0$
10635	Solve the System of @WORD	25x=2000 , 37y=2000 , x=0 , y=0	$25 x = 2000$ , $37 y = 2000$ , $x = 0$ , $y = 0$
10636	Solve the System of @WORD	3u-4=2 , -2u=2	$3 u - 4 = 2$ , $- 2 u = 2$
10637	Solve the System of @WORD	3x+2y=5 , 6x-2y=5	$3 x + 2 y = 5$ , $6 x - 2 y = 5$
10638	Solve the System of @WORD	3x+2y=8 , x-2y=0	$3 x + 2 y = 8$ , $x - 2 y = 0$
10639	Solve the System of @WORD	3x+4y=12 , x+4y=8	$3 x + 4 y = 12$ , $x + 4 y = 8$
10640	Solve the System of @WORD	3x+4y=24 , x=0 , y=0	$3 x + 4 y = 24$ , $x = 0$ , $y = 0$
10641	Solve the System of @WORD	3x+4y>24 , 4x+5y<20 , x>0	$3 x + 4 y > 24$ , $4 x + 5 y < 20$ , $x > 0$
10642	Solve the System of @WORD	3x+5y=15 , 2x-4y=8	$3 x + 5 y = 15$ , $2 x - 4 y = 8$
10643	Solve the System of @WORD	3x+5y=30 , x-2y=4 , x=9	$3 x + 5 y = 30$ , $x - 2 y = 4$ , $x = 9$
10644	Solve the System of @WORD	3x+y=24 , x+y=16 , x+3y=30 , x=0 , y=0	$3 x + y = 24$ , $x + y = 16$ , $x + 3 y = 30$ , $x = 0$ , $y = 0$
10645	Solve the System of @WORD	3x+y=48 , x+y=24 , x+3y=36	$3 x + y = 48$ , $x + y = 24$ , $x + 3 y = 36$
10646	Solve the System of @WORD	3x=32 , 4y=32	$3 x = 32$ , $4 y = 32$
10647	Solve the System of @WORD	3x-4y=12 , 2x+5y=10 , x=0 , y=0	$3 x - 4 y = 12$ , $2 x + 5 y = 10$ , $x = 0$ , $y = 0$
10648	Solve the System of @WORD	3y+4x=27 , 5y+4x=36 , x=0 , y=0	$3 y + 4 x = 27$ , $5 y + 4 x = 36$ , $x = 0$ , $y = 0$
10649	Solve the System of @WORD	3y=-2x+100 , 4y=-5x+200	$3 y = - 2 x + 100$ , $4 y = - 5 x + 200$
10650	Solve the System of @WORD	-4v=-4 , 2v-6=-14	$- 4 v = - 4$ , $2 v - 6 = - 14$
10651	Solve the System of @WORD	4x+2y=6 , x-2y=0	$4 x + 2 y = 6$ , $x - 2 y = 0$
10652	Solve the System of @WORD	4x+4y=1200 , x+y=400	$4 x + 4 y = 1200$ , $x + y = 400$
10653	Solve the System of @WORD	4x+4y=16 , 5x-3y=15	$4 x + 4 y = 16$ , $5 x - 3 y = 15$
10654	Solve the System of @WORD	4x+5y>20 , x>0	$4 x + 5 y > 20$ , $x > 0$
10655	Solve the System of @WORD	4x-y<6 , 3x+y<9	$4 x - y < 6$ , $3 x + y < 9$
10656	Solve the System of @WORD	5x+10y=10 , 2x+y=6	$5 x + 10 y = 10$ , $2 x + y = 6$
10657	Solve the System of @WORD	5x+10y=40 , x=0 , y=0	$5 x + 10 y = 40$ , $x = 0$ , $y = 0$
10658	Solve the System of @WORD	5x+3y=15 , 4x-3y=12	$5 x + 3 y = 15$ , $4 x - 3 y = 12$
10659	Solve the System of @WORD	5x+4y=110 , x+y=25	$5 x + 4 y = 110$ , $x + y = 25$
10660	Solve the System of @WORD	5x+6y=75 , 19x-11y=116 , x+y=44	$5 x + 6 y = 75$ , $19 x - 11 y = 116$ , $x + y = 44$
10661	Solve the System of @WORD	6x+2y>12 , 4x-3y<12	$6 x + 2 y > 12$ , $4 x - 3 y < 12$
10662	Solve the System of @WORD	6x+4y=108 , x+y=24 , x=0 , y=0	$6 x + 4 y = 108$ , $x + y = 24$ , $x = 0$ , $y = 0$
10663	Solve the System of @WORD	6x+8y=40 , 8x+4y=32	$6 x + 8 y = 40$ , $8 x + 4 y = 32$
10664	Solve the System of @WORD	6x+y=18 , 2x+y=10 , x+4y=12 , x=0 , y=0	$6 x + y = 18$ , $2 x + y = 10$ , $x + 4 y = 12$ , $x = 0$ , $y = 0$
10665	Solve the System of @WORD	7x+3y=25 , -9x+2y=3 , x+2=2 , -3x+5y=66	$7 x + 3 y = 25$ , $- 9 x + 2 y = 3$ , $x + 2 = 2$ , $- 3 x + 5 y = 66$
10666	Solve the System of @WORD	8x+9y=136 , 19x-11y=64 , x+y=46 , x=0 , y=0	$8 x + 9 y = 136$ , $19 x - 11 y = 64$ , $x + y = 46$ , $x = 0$ , $y = 0$
10667	Solve the System of @WORD	9x+3y=94 , x+y=19 , 2x+7y=76 , x=0 , y=0	$9 x + 3 y = 94$ , $x + y = 19$ , $2 x + 7 y = 76$ , $x = 0$ , $y = 0$
10668	Solve the System of @WORD	(x+5y)=200 , (2x+3y)=162 , (x)=0 , (y)=0	$(x + 5 y) = 200$ , $(2 x + 3 y) = 162$ , $(x) = 0$ , $(y) = 0$
10669	Solve the System of @WORD	x+2y=10 , 3x+2y=14 , x=1 , y=2	$x + 2 y = 10$ , $3 x + 2 y = 14$ , $x = 1$ , $y = 2$
10670	Solve the System of @WORD	x+2y=10 , x+y=9 , x=0 , y=0	$x + 2 y = 10$ , $x + y = 9$ , $x = 0$ , $y = 0$
10671	Solve the System of @WORD	x+2y=12 , x-y=0 , y=0	$x + 2 y = 12$ , $x - y = 0$ , $y = 0$
10672	Solve the System of @WORD	x+2y=28 , x=0 , y=0	$x + 2 y = 28$ , $x = 0$ , $y = 0$
10673	Solve the System of @WORD	-x+2y=34 , x+4y=54 , 3x+y=63	$- x + 2 y = 34$ , $x + 4 y = 54$ , $3 x + y = 63$
10674	Solve the System of @WORD	x+3y=15 , 2x+y=12 , x=0 , y=0	$x + 3 y = 15$ , $2 x + y = 12$ , $x = 0$ , $y = 0$
10675	Solve the System of @WORD	x+3y=18 , 2x+y=16 , x=0 , y=0	$x + 3 y = 18$ , $2 x + y = 16$ , $x = 0$ , $y = 0$
10676	Solve the System of @WORD	x+3y=22 , 4x+y=22 , x=0 , y=0	$x + 3 y = 22$ , $4 x + y = 22$ , $x = 0$ , $y = 0$
10677	Solve the System of @WORD	x+3y=6 , 4x+5y=20	$x + 3 y = 6$ , $4 x + 5 y = 20$
10678	Solve the System of @WORD	-x+4y=17 , 10x+3y=-41 , -4+9y=-55 , 2x+y=11	$- x + 4 y = 17$ , $10 x + 3 y = - 41$ , $- 4 + 9 y = - 55$ , $2 x + y = 11$
10679	Solve the System of @WORD	x+4y=7 , x-3y=0 , 6x-4y=0 , x=0 , y=0	$x + 4 y = 7$ , $x - 3 y = 0$ , $6 x - 4 y = 0$ , $x = 0$ , $y = 0$
10680	y=mx+bの形で表記する	p(x)=40000-6x	$p (x) = 40000 - 6 x$
10681	y=mx+bの形で表記する	d(x)=288-3/4x	$d (x) = 288 - \frac{3}{4} x$
10682	y=mx+bの形で表記する	f(x)=-9x+1	$f (x) = - 9 x + 1$
10683	y=mx+bの形で表記する	f(x)=(9(1)-1)^(-1/3)	$f (x) = {(9 (1) - 1)}^{- \frac{1}{3}}$
10684	Solve the System of @WORD	x+5y=15 , 5x+y=10 , x-y=10	$x + 5 y = 15$ , $5 x + y = 10$ , $x - y = 10$
10685	Solve the System of @WORD	x+5y=200 , 2x+3y=134 , x=0 , y=0	$x + 5 y = 200$ , $2 x + 3 y = 134$ , $x = 0$ , $y = 0$
10686	Solve the System of @WORD	x+y=0 , x-y=2 , -x+4y=4 , x+y=8	$x + y = 0$ , $x - y = 2$ , $- x + 4 y = 4$ , $x + y = 8$
10687	Решить относительно x	18/5=x/(2/9)	$\frac{18}{5} = \frac{x}{\frac{2}{9}}$
10688	Решить относительно x	(2x^2+x-1)/(x^2-4x+4)=0	$\frac{2 x^{2} + x - 1}{x^{2} - 4 x + 4} = 0$
10689	Решить относительно x	2^5=2^(2x-1)	$2^{5} = 2^{2 x - 1}$
10690	Решить относительно x	(2x)/5-1>(5x)/2+2	$\frac{2 x}{5} - 1 > \frac{5 x}{2} + 2$
10691	Решить относительно x	(2x)/9+5/9=(x-1)/9	$\frac{2 x}{9} + \frac{5}{9} = \frac{x - 1}{9}$
10692	Решить относительно x	(2x)/(x+3)=8-6/(x+3)	$\frac{2 x}{x + 3} = 8 - \frac{6}{x + 3}$
10693	Решить относительно x	(2x+3)/(3x-7)>0	$\frac{2 x + 3}{3 x - 7} > 0$
10694	Решить относительно x	(2x-3)/(x-3)=0	$\frac{2 x - 3}{x - 3} = 0$
10695	Решить относительно x	(2x-5)/8>(x+4)/3	$\frac{2 x - 5}{8} > \frac{x + 4}{3}$
10696	Решить относительно x	3/5+1/7=x/3	$\frac{3}{5} + \frac{1}{7} = \frac{x}{3}$
10697	Решить относительно x	(3x)/4=1/8	$\frac{3 x}{4} = \frac{1}{8}$
10698	Решить относительно x	(3x-1)/-34>1/2x+1	$\frac{3 x - 1}{- 34} > \frac{1}{2} x + 1$
10699	Решить относительно x	(3x-1)/(4-x)=1	$\frac{3 x - 1}{4 - x} = 1$
10700	Решить относительно z	(4z^6+7x^3-65)/(z^3)=0	$\frac{4 z^{6} + 7 x^{3} - 65}{z^{3}} = 0$