College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 5 - Systems of Equations and Inequalities - Exercise Set 5.1 - Page 527: 21



Work Step by Step

$(2x+3y=6)$ $+$ $(2x-3y=6)$ $4x=12$ $x=3$ $2(3)+3y=6$ $6+3y=6$ $3y=0$ $y=0$ $(3,0)$
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