SOLUTION: Evaluate the function. Find f(-3) when f(x) = x2 - 5x - 4

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Question 601468: Evaluate the function.
Find f(-3) when f(x) = x2 - 5x - 4
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29+=+x%5E2+-+5x+-+4

f%28-3%29+=+%28-3%29%5E2+-+5%28-3%29+-+4

f%28-3%29+=+9+-+5%28-3%29+-+4

f%28-3%29+=+9+%2B+15+-+4

f%28-3%29+=+20

So the answer is f%28-3%29+=+20