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When f(x)= -2x + 6, what is f(-x + 3)?

A. 2x + 1
B. 2x
C. 2x + 9
D. 2x2^2 -6x + 6

2 Answers

4 votes
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User Paul Brannan
by
5.5k points
4 votes

Answer:

B. 2x

Explanation:

f(x) = -2x + 6

f(-x + 3)

f(-x + 3) = -2(-x+3) + 6

f(-x + 3) = 2x - 6 + 6

f(-x + 3) = 2x

Hope this helps!

User Michael De Soto
by
5.3k points