Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.2 - Basics of Functions and Their Graphs - Exercise Set - Page 180: 119


The statement does not make sense.

Work Step by Step

The statement does not make sense. $f(50)$ means the value of the function $f$ when $x=50$. Thus, $f(50) = 3(50) + 2 \\f(50) = 150 + 2 \\f(50) = 152.$
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