SOLUTION: Find f(-1) for the function f(x)=4x+5.

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Question 800915: Find f(-1) for the function f(x)=4x+5.
Answer by waynest(281) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = 4x + 5
f(-1) = 4(-1) = 5
= -4 + 5
= 1