Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 2 - Mid-Chapter Check Point - Page 135: 8



Work Step by Step

$f(-4)$ represents the value of the function $f$ when $x=-4$. Note that the point $(-4, 3)$ is on the graph of $f$. This means that when $x=-4$, the value of the function is $3$. Thus, $f(-4) = 3$.
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