Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 2 - Graphs and Functions - 2.7 Graphing Techniques - 2.7 Exercises - Page 276: 101

Answer

$g(x)= 2x+13$

Work Step by Step

1. Start from $f(x)=2x+5$, translate up 2 units will give $h(x)=2x+5+2=2x+7$. 2. Translate $h(x) $3 units to the left will give $g(x)=2(x+3)+7=2x+13$, thus $a=2, b=13$.
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