Intermediate Algebra for College Students (7th Edition)

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

Chapter 9 - Section 9.2 - Composite and Inverse Functions - Exercise Set - Page 688: 66

Answer

$-21$

Work Step by Step

$(g\circ f)(0)=g(f(0))=g(2\cdot0-5)=g(-5)=5\cdot(-5)-1=-21$
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