Precalculus (6th Edition)

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

Chapter R - Review of Basic Concepts - R.2 Real Numbers and Their Properties - R.2 Exercises - Page 19: 4

Answer

$\lt$

Work Step by Step

On a number line, when a number $a$ is to the left of a number $b$, $a$ is less than $b$. Thus, the missing expression in the given statement is $\lt$.
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