Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 3 - Section 3.2 - Introduction to Functions - Exercise Set - Page 143: 111


True, $f(x)=x^2+1$ is a possible function (please refer to the step by step part) as it satisfies the given that $f(7)=50$.

Work Step by Step

Note that when x=7, $\\\\f(x)=x^2=1 \\\\f(7) = 7^2+1 = 50$ $\\\\\\$Thus, $f(x)=x^2+1$ is a possible function since $f(7) = 50$.
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