Mathematics
Mathematics, 17.07.2020 21:01, elijahjacksonrp6z2o7

What is the result of substituting for y in the bottom equation? y = x + 3

y= x2 + 2x-4

A. x+ 3 = x2 + 2x - 4

B. X+ 3 = x2

C. y= (x+3)2 + 2(x + 3) - 4

D. y= x2 + 2x - 4 - (x+3)

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What is the result of substituting for y in the bottom equation? y = x + 3

y= x2 + 2x-4...

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