College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 4 - Section 4.1 - Inverse Functions - 4.1 Exercises - Page 395: 41



Work Step by Step

If $f$ and $g$ are inverses, $(f\circ{g})(x)=x$. $(f\circ{g})(x)=2(.5x-2)+4$ $x-4+4=x$ Yes.
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