Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 1-8 - Cumulative Review - Page 574: 12



Work Step by Step

Solving the system of equations using substitution, we find: $$ 3x+6x-5=4 \\ x=1 \\ y=6\cdot \:1-5 \\ y=1$$
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