Precalculus (6th Edition)

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

Chapter 2 - Graphs and Functions - 2.4 Linear Functions - 2.4 Exercises - Page 227: 5



Work Step by Step

RECALL: A linear function in the form $f(x)=ax$ passes through the origin since its y-intercept is $(0, 0)$. Thus, among the choices, the linear function that passes through the origin is the one in Option $A$.
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