What is the result of substituting for y in the bottom equation?
y = x + 3
y= x2 + 2x-4...
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)
Answers: 1
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When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41
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