Answer
$(fg)(-1)=-6$
Work Step by Step
$$(fg)(-1)=f(-1)\cdot g(-1)$$
Substitute the corresponding values from the table:
$$f(-1)\cdot g(-1)=3\cdot (-2)=-6$$
College Algebra (11th Edition)
by Lial, Margaret L.; Hornsby John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
0321671791
ISBN 13:
978-0-32167-179-0
Chapter 2 - Review Exercises - Page 279: 122
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