二元一次方程组练习题48Word格式.docx
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4x-5y=-56x-3y=-67x-6y=-9
2x+2y=-94x+5y=-75x+4y=5
2x-y=08x-9y=26x+5y=-18
4x+4y=6x-4y=03x-5y=-6
2x+3y=-86x+2y=-49x-4y=-5
5x-2y=-35x-y=53x+2y=-9
x+4y=6x-y=-96x-y=9
5x+y=82x-2y=-34x-3y=-5
2x+2y=-34x-y=-65x-9y=-8
x-3y=0x-4y=9x-5y=5
4x-3y=79x+8y=86x+2y=-21
5x-3y=-72x-3y=-33x-2y=5
4x+5y=03x+5y=84x+8y=-27
3x+y=15x-4y=14x-3y=-2
3x-5y=49x-2y=67x+8y=23
x+y=43x-4y=03x+y=7
5x+5y=-89x-5y=43x-7y=28
2x+y=7x-y=44x+y=-7
x+4y=-26x+9y=-93x+4y=3
5x-y=-35x+4y=45x-5y=-6
5x+y=-29x+5y=03x+3y=20
3x+4y=-92x-3y=-44x+y=-4
5x+y=07x+4y=-12x-2y=-28
4x-5y=-34x-4y=13x+5y=7
4x-2y=-8x-4y=33x-3y=23
2x+4y=-24x+5y=62x-4y=-2
2x-2y=-72x+6y=18x-7y=9
4x+y=-55x-y=-83x-4y=-8
4x-y=6x+8y=-4x-7y=10
2x+y=-22x-y=-14x+2y=-4
3x+2y=78x+9y=49x-3y=7
5x-y=-8x-2y=2x+5y=-5
4x-2y=24x+5y=69x-3y=-11
4x-3y=84x+5y=-63x+2y=6
4x-5y=03x-2y=-5x-8y=17
3x-4y=25x+4y=-22x-3y=-1
3x-4y=33x-9y=46x+3y=11
x-4y=-6x-3y=6x+y=4
2x-y=96x-5y=53x+9y=-5
5x-2y=02x+2y=-22x-4y=0
4x+y=25x+2y=-36x+5y=-26
2x-3y=-94x+3y=9x+3y=8
2x+3y=92x-2y=65x+4y=-12
2x+2y=-22x+5y=-13x+y=-5
x-4y=-95x+8y=-26x-6y=7
4x-2y=43x-3y=14x+y=7
x+y=-32x-6y=12x-8y=29
2x-5y=2x-y=-63x-3y=1
5x+y=-89x+3y=-28x-6y=20
x-5y=82x+3y=82x-y=-8
x+3y=-87x+y=-47x+7y=-29
5x+4y=-54x-5y=-7x-y=-8
5x+y=-6x+9y=54x+8y=-27
5x+4y=-2x-3y=7x-2y=-9
x+4y=-94x+6y=04x-6y=-8
3x+y=53x+4y=05x+5y=8
3x-5y=74x+6y=-67x+7y=20
x-3y=43x+3y=-45x-4y=-1
x+5y=94x-8y=-45x+7y=-16
4x+3y=33x+y=-52x+2y=0
x-3y=99x+3y=54x+5y=0
x+5y=73x+y=-12x+3y=1
2x+5y=83x+5y=38x+7y=0
2x+4y=3x-y=-55x+4y=-7
2x+5y=-27x+6y=83x+8y=-7
2x-2y=-1x+5y=-13x+3y=5
4x-3y=49x+8y=93x+5y=22
2x+5y=03x+5y=-44x-4y=-8
5x-4y=7x-6y=-63x-4y=29
3x-4y=12x+y=-9x+3y=-2
5x-2y=42x-2y=14x+4y=-18
3x-4y=-9x+2y=33x+y=-5
x-3y=15x+3y=-89x-4y=29
x+5y=23x-y=-6x-2y=9
2x+2y=2x-y=55x+6y=-17
5x-y=62x+2y=-23x-3y=8
5x+2y=-64x-3y=-96x+6y=-4
5x-4y=02x-4y=92x+2y=6
x+5y=-67x-y=83x+2y=-16
2x-2y=92x-3y=44x+y=8
2x+y=03x+6y=24x-6y=30
4x+4y=-9x-3y=-55x-3y=-8
4x+y=98x+8y=74x-7y=-27
4x+y=-63x+2y=12x+5y=-7
2x-3y=-84x+4y=58x-3y=7
3x+3y=13x-2y=22x-4y=2
3x-2y=-25x-y=-59x-8y=20
3x-y=54x+3y=03x-5y=1
x-y=73x+y=96x-y=11
2x+4y=-24x+2y=-75x+3y=6
2x+4y=66x+9y=-45x-8y=11
x-3y=-13x-y=93x-y=4
5x+y=-96x-8y=97x+3y=12
x+2y=74x+4y=82x-2y=-5
3x-3y=-23x+y=-57x+2y=18
x-3y=-3x-3y=-8x-3y=5
3x-4y=-25x+4y=52x+9y=30
5x-2y=-23x-3y=-95x+3y=9
x-3y=-34x+2y=-63x+y=-22
x-3y=12x+4y=85x+3y=1
x-5y=-18x+3y=16x+4y=-28
x+4y=85x+5y=94x-2y=-5
4x+4y=-48x+6y=-3x+6y=24
5x+2y=52x-5y=95x-y=-1
x+y=-48x-2y=-25x+7y=-19
3x-4y=34x+4y=-14x-5y=-3
x+4y=68x-2y=-56x-7y=-15
2x-y=-24x+2y=-92x-3y=-7
4x+5y=-4x-2y=-25x+6y=27
x+y=-7x+2y=-1x+3y=2
2x-2y=-59x+5y=76x-y=13
2x-y=13x-5y=-23x-3y=-2
5x-2y=63x-6y=-6x+y=0
4x+y=42x+3y=-85x+2y=9
2x+5y=-29x+7y=13x-3y=-5
3x+y=-72x+3y=-34x-4y=-7
3x+4y=-48x-y=32x+5y=0
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