Please help me!!!!! I don't know how to do this

asked Jan 7, 2022 58.4k views

19 votes

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4 votes

1. 3x+2y=-12, y= -6 3/2
2.-4x+8y=20, x=5+2y
3.x+y=10, x=10-y
4.5x-y=12, y=12+5x

4.4k points

10 votes

Answer:

1. y = 0

2. x = -5

3. x = 10

4. y = -12

Pinturic answered Jan 12, 2022

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