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| ランク | トピック | 問題 | フォーマット化された問題 |
|---|---|---|---|
| 5701 | Solve Using a Matrix by Elimination | 7x+5y=32 , -3x+y=20 | , |
| 5702 | Solve Using a Matrix by Elimination | 2y-3x=2 , 4y=6x+4 | , |
| 5703 | Solve Using a Matrix by Elimination | 30x+20y+20z=390 , 10x+20y+60z=210 | , |
| 5704 | Solve Using a Matrix by Elimination | 30x+25y=430 , 2x+0.4y=16 | , |
| 5705 | Solve Using a Matrix by Elimination | 35x+70y+175d+70w=2240 , 40x+40y+80d+70w=1120 , 40x+30y+70d+10w=920 , w=1 | , , , |
| 5706 | Solve Using a Matrix by Elimination | 2x-y-z=5 , 3x+2y+3z=5 , 3x-2y-z=9 | , , |
| 5707 | Solve Using a Matrix by Elimination | x-2y-3z=3 , 3x+y+z=12 , 3x-2y-4z=15 | , , |
| 5708 | Solve Using a Matrix by Elimination | x-2y-z=0 , x-3y+z=4 , 3x-6y+z=20 | , , |
| 5709 | Solve Using a Matrix by Elimination | x-3y+3z=45 , y-z+w=-11 , -2x+2y-3z+4w=28 , 3y-3z+w=-47 | , , , |
| 5710 | Solve Using a Matrix by Elimination | -25-9y-z=-16 , -15-15y-2z=26 , 20x+9y+z=6 | , , |
| 5711 | Solve Using a Matrix by Elimination | -25x-6y-z=-53 , -15x-10y-2z=-9 , 20x+6y+z=38 | , , |
| 5712 | Solve Using a Matrix by Elimination | 28x+40y+32z=30000 , x+y+z=1000 | , |
| 5713 | Solve Using a Matrix by Elimination | -2d+11e+f=123 , 4d+e-17f=217 , -d+19e+3f=175 | , , |
| 5714 | Solve Using a Matrix by Elimination | 2w-x=5 , -w+5x+3y-2z=1 | , |
| 5715 | Solve Using a Matrix by Elimination | 2x*1-x*2-x*3=1 , 3x*1+2x*2+x*3=12 , x*1+2x*2+2x*3=8 | , , |
| 5716 | Solve Using a Matrix by Elimination | -2x*3+7x*5=12 , 2x*1+4x*2+10x*3+6x*4+12x*5=28 , 2x*1+4x*2-5x*3+6x*4-5x*5=-1 | , , |
| 5717 | Solve Using a Matrix by Elimination | 2x+2y-3z=1 , x-y+2z=1 , 5x-2y+3z=6 | , , |
| 5718 | Solve Using a Matrix by Elimination | 2x+2y-z=0 , 3x-2y+z=0 , x+4y-2z=0 | , , |
| 5719 | Solve Using a Matrix by Elimination | 2x+3y+54z=295 , x+y+z=100 , 12x+16y+17y=1526 | , , |
| 5720 | Solve Using a Matrix by Elimination | 2x+3y+z=9 , 4x+y-3z=-7 , 6x+2y-4z=-8 | , , |
| 5721 | Solve Using a Matrix by Elimination | 2x+3y=0 , x+3y=-3 , x-y=4 | , , |
| 5722 | Solve Using a Matrix by Elimination | 2x+3y=1 , 3x-y=7 | , |
| 5723 | Solve Using a Matrix by Elimination | 2x+3y=4.5 , x+2z=4.4 , 2y+z=3 | , , |
| 5724 | Solve Using a Matrix by Elimination | 2x+3y=5 , 3x+3y=8 | , |
| 5725 | Solve Using a Matrix by Elimination | 2x+3y=5 , 8x+12y=20 | , |
| 5726 | Solve Using a Matrix by Elimination | 2x+3y=6 , 3x-2y=12 | , |
| 5727 | Solve Using a Matrix by Elimination | 2x+3y-2z=10 , 3x-2y+2z=0 , 4x-y+3z=-1 | , , |
| 5728 | Solve Using a Matrix by Elimination | 2x+3y-z=1 , 3x+5y+z=3 | , |
| 5729 | Solve Using a Matrix by Elimination | 2x+4y=10 , 3x+5y=20 | , |
| 5730 | Solve Using a Matrix by Elimination | 2x+4y=14 , -2x-4y=-14 | , |
| 5731 | Solve Using a Matrix by Elimination | 2x+4y=3 , 3x-2y=1 | , |
| 5732 | Solve Using a Matrix by Elimination | (2x+2y)=4 , 0.5x+y=1 | , |
| 5733 | Solve Using a Matrix by Elimination | 0.03x+0.04y+0.09z=647 , x+y+z=10000 , 3x+4y+9z=64700 | , , |
| 5734 | Solve Using a Matrix by Elimination | 0.2x-0.5y=-0.6 , 0.5x-0.2y=-1.5 | , |
| 5735 | Solve Using a Matrix by Elimination | 0.77s*1-0.11s*2=0 , s*1+s*2=1 | , |
| 5736 | Solve Using a Matrix by Elimination | 1/2x-1/4y=1 , 1/3x+y=3 | , |
| 5737 | Solve Using a Matrix by Elimination | 1/3x+1/2y=7 , 2/3x-5/2y=-14 | , |
| 5738 | Solve Using a Matrix by Elimination | 2/3x+y=7 , 1/2x+3/4y=21/4 | , |
| 5739 | Solve Using a Matrix by Elimination | 3/2x-1/4z=1 , 1/3x-1/2z=2 | , |
| 5740 | Solve Using a Matrix by Elimination | (5x)/2+(5y)/3=145/6 , x/4+y/3=31/12 | , |
| 5741 | Solve Using a Matrix by Elimination | (7+2x)/7=y , 7z-2(x-5y)=0 , 4x-y=3(x-7z) | , , |
| 5742 | Solve Using a Matrix by Elimination | 8^(x^1)+9^(x^2)=117 , 4^(x^1)+6^(x^2)=66 | , |
| 5743 | Solve Using a Matrix by Elimination | x^2+y^2=36 , y^2-4x=36 | , |
| 5744 | Solve Using a Matrix by Elimination | 0.5x+0.1y=0.9 , 0.1x-0.1y=-0.1 , x+y=11/3 | , , |
| 5745 | Solve Using a Matrix by Elimination | 0.5x=-23.0+4y , -4/3x+y=-19/3 | , |
| 5746 | Solve Using a Matrix by Elimination | 1.6x+2y=0.16 , -2.2x-3.1y=0.2 | , |
| 5747 | Solve Using a Matrix by Elimination | 10x+20y+30z=14040 , 5y+7z=3096 | , |
| 5748 | Solve Using a Matrix by Elimination | 11x+8y+4z=62 , 5x+4y+7z=50 , 3x+2y+4z=28 | , , |
| 5749 | Solve Using a Matrix by Elimination | 11x-2y=387 , 3x+6y=-189 | , |
| 5750 | Solve Using a Matrix by Elimination | -15x-15y-z=14 , -9x-25y-2z=55 , 12x+15y+z=-20 | , , |
| 5751 | Solve Using a Matrix by Elimination | -15x-6y-z=-66 , -9x-10y-2z=-31 , 12x+6y+z=51 | , , |
| 5752 | 象限を求める | (6,-6) | |
| 5753 | 象限を求める | (-7,3) | |
| 5754 | 象限を求める | (-9,-5) | |
| 5755 | 象限を求める | (10,5) | |
| 5756 | 点傾き公式を利用し方程式を求める | (2,-8) , (6,-5) | |
| 5757 | 点傾き公式を利用し方程式を求める | (-2 3/4,5) , (1 3/4,3) | |
| 5758 | 点傾き公式を利用し方程式を求める | (5,7) , (2,5) | , |
| 5759 | 点傾き公式を利用し方程式を求める | (-8,2) , (0,5) | |
| 5760 | 点傾き公式を利用し方程式を求める | (8,-3) , (14,12) | , |
| 5761 | Determine if @POINT is a Solution | (104,40) , y=(5x)/9-160/9 | , |
| 5762 | Solve Using a Matrix by Elimination | 2x+9y=79 , -2x+y=11 | , |
| 5763 | Solve Using a Matrix by Elimination | 2x+9y-3z=0 , 3x-y+4z=1 , 5x+8y+z=1 | , , |
| 5764 | Solve Using a Matrix by Elimination | 2x+9y-3z=0 , 7x-2y+4z=1 , 9x+7y+z=1 | , , |
| 5765 | Solve Using a Matrix by Elimination | 2x+9-z=0 , 3x-y+2z=1 , 5x+8y+z=1 | , , |
| 5766 | Solve Using a Matrix by Elimination | 2x+y+z=54 , x-y-z=-18 , 3x+y+2z=66 | , , |
| 5767 | Solve Using a Matrix by Elimination | 2x+y-3z=12 , 5x-4y+7=27 , 10x+3y-z=40 | , , |
| 5768 | Solve Using a Matrix by Elimination | 2x+y-z=2 , 5x+5y-4z=5 | , |
| 5769 | Solve Using a Matrix by Elimination | 2x-2y=-5 , 2y+z=0 , 2x+z=-7 | , , |
| 5770 | Solve Using a Matrix by Elimination | 2x-3y=10 , 4x-6y=8 | , |
| 5771 | Solve Using a Matrix by Elimination | 2x-3y=19 , 3x+4y=3 | , |
| 5772 | Solve Using a Matrix by Elimination | 2x-3y=-3 , 5x+2y=1 | , |
| 5773 | Solve Using a Matrix by Elimination | 2x-3y=5 , 3x+4y=-1 | , |
| 5774 | Solve Using a Matrix by Elimination | 2x+4y-3z=29 , x+2y+5z=-5 , 5x-4y+6z=-24 | , , |
| 5775 | Solve Using a Matrix by Elimination | 2x+5y+5=0 , 2y=3x+17 | , |
| 5776 | Solve Using a Matrix by Elimination | -2x+5y+z=-3 , 5x+14y-z=-11 , 7x+9y-2z=-5 | , , |
| 5777 | Solve Using a Matrix by Elimination | 2x+5y=24 , -6x+2y=30 | , |
| 5778 | Solve Using a Matrix by Elimination | 2x+5y-2z=14 , 5x-6y+2z=0 , 4x-y+3z=7 | , , |
| 5779 | Solve Using a Matrix by Elimination | 16x-10y=10 , -8x-6y=6 | , |
| 5780 | Solve Using a Matrix by Elimination | 16x-3y=10 , 2x+9y=20 | , |
| 5781 | Solve Using a Matrix by Elimination | 1800=6x+2y+z , 1400=4x+4y+2z , 700=3x+3y+3z | , , |
| 5782 | Solve Using a Matrix by Elimination | 3x+3y=-9 , 3x-3y=21 | , |
| 5783 | Solve Using a Matrix by Elimination | 3x*1+5x*2-x*3=-7 , x*1+x*2+x*3=-1 , 2x*1+x*2+11x*3=7 | , , |
| 5784 | Solve Using a Matrix by Elimination | 3x*1+7x*2-x*3=11 , x*1+2x*2-x*3=3 , 2x*1+4x*2-2x*3=10 | , , |
| 5785 | Solve Using a Matrix by Elimination | 3x*1+8x*2-18x*3=32 , 4x*1+34x*2-74x*3=156 , x*1+6x*2-13x*3=27 | , , |
| 5786 | Solve Using a Matrix by Elimination | 3x*1-9x*2+12x*3=6 , -2x*1+6x*2-8x*3=-4 | , |
| 5787 | Solve Using a Matrix by Elimination | 3x+11y=45 , 5x-7y=-1 | , |
| 5788 | Solve Using a Matrix by Elimination | 3x+2y+4z=80 , y-3z=10 | , |
| 5789 | Solve Using a Matrix by Elimination | 3x+2y+z=8 , 4x+5y+3z=25 , x+4y+2z=17 | , , |
| 5790 | Solve Using a Matrix by Elimination | 3x+2y=14 , x-4y=-14 | , |
| 5791 | Solve Using a Matrix by Elimination | 3x+2y=14 , x+4y=-14 | , |
| 5792 | Solve Using a Matrix by Elimination | 3x+2y=-4 , 4x-2y=-10 | , |
| 5793 | Solve Using a Matrix by Elimination | 3a+2y=4 , -6a-4y=-8 | , |
| 5794 | Solve Using a Matrix by Elimination | 3x+2y=480 , 25x+20y=4400 | , |
| 5795 | Solve Using a Matrix by Elimination | 3x+2y=-6 , 5x-2y=-10 | , |
| 5796 | Solve Using a Matrix by Elimination | 3x+2y-1z=2 , 2x-3y+1z=-2 , 1x-1y-1z=4 | , , |
| 5797 | Solve Using a Matrix by Elimination | 3x+2y-z=4 , x+y-z=0 , 2x+y+2z=1 | , , |
| 5798 | Solve Using a Matrix by Elimination | 3x+3y+2z=3405 , 1x+2y+1z=1715 , 2x+1y+2z=1930 | , , |
| 5799 | Solve Using a Matrix by Elimination | -3x+3y-18=0 , -2x+4y-20=0 | , |
| 5800 | Solve Using a Matrix by Elimination | 3x+4y=46 , x+4y=16 | , |