Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 4 - Section 4.3 - Integrated Review - Summary on Solving Systems of Equations - Page 311: 17


infinite number of solutions

Work Step by Step

Insert the equation for x in terms of y in the second equation: 2(3y - 7) - 6y = -14 6y - 14 - 6y = -14 -14 = -14 The statement is always true, so there are infinite number of solutions to the system of equations.
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