Answer
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Work Step by Step
The graph of $k(x)=2|x-4|$ can be obtained by shifting $f(x)=|x|$ 4 units right and stretch vertically by a factor of 2..
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter 2 - Graphs and Functions - Chapter 2 Test Prep - Review Exercises - Page 299: 97
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