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Alenkinab [10]
2 years ago
6

Solve each system by elimination 7x + 8y = -29 -3x -8y = 17

Mathematics
1 answer:
alexgriva [62]2 years ago
3 0
4x=-12
x= -3
Now that we know the value of x we plug that value into the first equation to solve for y
7(-3) +8y=-29
-21+8y= -29
8y=-8
y= -1
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