X = 1/7y - 9 X + 9 = 1/7 7x + 63 = y Y = 7x + 63

asked Feb 20, 2021 106k views

3 votes

X = 1/7y - 9
X + 9 = 1/7
7x + 63 = y
Y = 7x + 63

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2 votes

Answer:

Explanation:

X=1/7y-9

X+9=1/7

7x + 63 = y

Y=7x+63

Y-7x=63

Y=63/7x

Y=9x

Nick Guerrera answered Feb 24, 2021

5.8k points

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