Answer
$f(-3)=-20$
Work Step by Step
Replacing $x$ with $
-3
$ in $f(x)=-x^2+3x-2$, then
\begin{array}{l}\require{cancel}
f(-3)=-(-3)^2+3(-3)-2
\\\\
f(-3)=-9-9-2
\\\\
f(-3)=-20
.\end{array}
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 6 - Cumulative Review - Page 407: 14b
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