SOLUTION: if f(x)=4x-3, find f(-1)

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Question 67055: if f(x)=4x-3, find f(-1)
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = 4x - 3
f(-1) = -4 - 3
f(-1) = -7