SOLUTION: Please help. What am I doing here? In exercise 30, if f(x)= 4x-3, find the following: f(-1)

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Question 74082: Please help. What am I doing here?
In exercise 30, if f(x)= 4x-3, find the following:
f(-1)

Answer by stanbon(48516) About Me  (Show Source):
You can put this solution on YOUR website!
if f(x)= 4x-3, find the following:
f(-1)=4*-1-3 = -7
Cheers,
Stan H.