SOLUTION: If f (x) = 4x -3, find the following: 8. f (-1)

SOLUTION: If f (x) = 4x -3, find the following: 8. f (-1)

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Question 122216: If f (x) = 4x -3, find the following:
8. f (-1)

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!

Let's evaluate

Start with the given function.

Plug in . In other words, replace each x with -1.

Multiply 4 and -1 to get -4

Now combine like terms
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