SOLUTION: Given f(x) = –x – 4, find f(a – 3).

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Question 45985: Given f(x) = –x – 4, find f(a – 3).
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Given:f%28x%29+=+-x-4 find:f%28a-3%29 Just substitute (a-3) for x in the given function.
f%28a-3%29+=+-%28a-3%29-4 Simplify.
f%28a-3%29+=+-a%2B3-4 = -a-1