Answer
True
Work Step by Step
Substituting $x=2$ in $f(x)=-x^{2}-1$ and then simplifying, we obtain:
$f(x)=-x^{2}-1$
$f(2)=-(2)^{2}-1$
$f(2)=-4-1$
$f(2)=-5$
Therefore, the statement is true.
Elementary Algebra
by Kaufmann, Jerome; Schwitters, Karen;
Published by
Cengage Learning
ISBN 10:
1285194055
ISBN 13:
978-1-28519-405-9
Chapter 11 - Additional Topics - 11.7 - Relations and Functions - Concept Quiz 11.7 - Page 508: 8
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
