Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 3 - Solving Inequalities - 3-6 Compound Inequalities - Practice and Problem-Solving Exercises: 35

Answer

$-3\lt x\lt4$

Work Step by Step

A single line on the graph with two endpoints means that x is between the two endpoints. Open circles at the endpoints mean the number at the endpoint is not part of the solution set, so the inequality operator does not include "or equal to."
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