Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 8 - Coordinate Geometry and Linear Systems - 8.6 - Elimination-by-Addition Method - Concept Quiz 8.6 - Page 377: 1

Answer

True

Work Step by Step

This is saying that it does not matter which equation is the first equation and which equation is the second equation. This is true, for as long as the two equations given are the ones added/subtracted, it does not matter the order in which this is done.
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