Intermediate Algebra (6th Edition)

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

Chapter 2 - Section 2.4 - Linear Inequalities and Problem Solving - Exercise Set - Page 88: 104

Answer

Set Notation $: \{ x|-3.7 \leq x \lt 4\}$ Interval Notation $: [-3.7,4)$ Graph Notation:

Work Step by Step

Solution set includes all values greater than or equal to -3.7 and less than 4. In notations, left square bracket indicates -3.7 is included in the set and right parenthesis tells that 4 is not included in the set. Set Notation $: \{ x|-3.7 \leq x \lt 4\}$ Interval Notation $: [-3.7,4)$
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