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Y-(-5) = -(x-7)what is y

User Mark Green
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1 Answer

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open the parenthesis

y + 5 = -x + 7

subtract 5 from both-side of the equation

y + 5 - 5 = -x + 7 - 5

y = -x + 2

or

y= 2 - x

User Shmiddty
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