Algebra 1

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

Chapter 6 - Systems of Equations and Inequalities - 6-6 Systems of Linear Inequalities - Lesson Check - Page 398: 6

Answer

A system of equations usually has one solution. (On occasion, there will be systems where there are infinite solutions; however, these systems are just the same line. Also, there will be systems where there are no solutions. This is due to the two lines being parallel.)

Work Step by Step

A system of inequalities will have a solution area where both inequalities are true (usually). (On occasion, there will be systems where there are infinite solutions; however, these systems are just the same inequality. Also, there will be systems where there are no solutions. This is due to the two lines being parallel.)
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