## Algebra 1: Common Core (15th Edition)

Published by Prentice Hall

# Chapter 4 - An Introduction to Functions - Common Core Cumulative Standards Review - Selected Response - Page 290: 25

#### Answer

$-4 \lt x \lt 6$

#### Work Step by Step

Given: $-5 \lt -2x +7 \lt 15$ $-5 \lt -2x +7$ or $-2x +7 \lt 15$ $-12 \lt -2x$ or $-2x \lt 8$ $x \lt 6$ or $x \gt -4$ $-4 \lt x \lt 6$

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