Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 6 - Systems of Equations and Inequalities - 6-1 Solving Systems by Graphing - Practice and Problem-Solving Exercises - Page 365: 41

Answer

Sometimes Never

Work Step by Step

For a system with one solution, the slope has to be different. If g=h, then they would have the same slope. For a system that has all solutions, then the second equation must have the same slope and y intercept. Since the y intercept is different, they will never have infinite solutions.
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