Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter 2 - Section 2.6 - Function Notation and Linear Functions - 2.6 Exercises: 25

Answer

$-6t+1$

Work Step by Step

We are given that $f(x)=-3x+4$. In order to evaluate the function at $2t+1$, we can plug in $2t+1$ to the function and evaluate directly. $f(2t+1)=-3(2t+1)+4=(-3)(2t)+(-3)(1)+4=-6t-3+4=-6t+1$
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