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 - 1-9 Patterns, Equations, and Graphs - Lesson Check: 6

Answer

Both equations are similar since they both have unknown values and you have to solve them. They are different because an equation with one variable shows a situation where you have a single unknown variable, and an equation with 2 unknowns show 2 quantities with a relationship.

Work Step by Step

Both equations are similar since they both have unknown values and you have to solve them. They are different because an equation with one variable shows a situation where you have a single unknown variable, and an equation with 2 unknowns show 2 quantities with a relationship.
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