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Asked by mike

use substitution

3x-2y=11
x-y/2=4

14 years ago

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Answered by Kelsie
2x-y=8
y=2x-8
3x-2(2x-8)=11
x+16=11
x=-5

y=2(-5)-8
y=-10-8
y=-18
14 years ago
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