Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 1, Equations and Inequalities - 1.4 Rewrite Formulas and Equations - Guided Practice for Examples 3 and 4 - Page 28: 9

Answer

3

Work Step by Step

We first simplify the equation to isolate y on one side of the equation: $$ 5y = x+13 \\ y= .2x+ 2.6$$ Now, we plug in x=2 to solve: $$ y = .2(2) +2.6 \\ y =.4+ 2.6 \\ y =3$$
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