Question

Please help me asap

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Answer 1

y = 2x - 4

Explanation:

10x - 5y = 20

Subtract 10x both sides

-5y = 20 + (-10x)

Divide by -5

y = -4 + 2x

y = 2x + (-4)

Answer 2

Y = 10x + 20

Explanation:

sorry if im wrong