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This question is from Apex: Algerba 1 Sem 2: 3.5.3 Quiz (PLEASE HELP! Thanks)

Whats is the result of substituting for y in the bottom equation?
y=x-3
y=x2+2x-4


(Answers:)

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

User Bob Cross
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Answer:A

Explanation:

User Vent
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