Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - 1-8 An Introduction to Equations - Lesson Check - Page 56: 4

Answer

true: 2×2=4 false: 2×2=5 open: 10×x=40

Work Step by Step

In a true statement, the two sides of the equation are equal. In a false statement, the two sides of the equation are not equal. An open statement includes a variable that may make the equation true.
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