Answer
$33$
Work Step by Step
I plug in $x=-2$: $f(-2)=3(-2)^2-8(-2)+5=3\cdot4+16+5=12+21=33$
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 2 - Section 2.5 - The Point-Slope Form of the Equation of a Line - Exercise Set - Page 167: 95
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