Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 4 - Section 4.1 - Solving Systems of Linear Equations in Two Variables - Exercise Set - Page 214: 97

Answer

no solution

Work Step by Step

Multiply the second equation by -2, and then add. This gives: $$ (-2/x + 2/x) + (-4/y+4/y) = 5-3$$ $$0 = 2$$ This statement is false, so there is no solution.
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