Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 1 - Section 1.1 - Sets, Statements, and Reasoning - Exercises - Page 8: 1d

Answer

Statement; False.

Work Step by Step

If x=5, we plug it into the equation x+3=7, which would be 5+3=7, which is incorrect. When plugged into a calculator, 5+3 is equal to eight.
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