College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 1, Equations and Graphs - Section 1.9 - Solving Equations and Inequalities Graphically - 1.9 Exercises - Page 158: 2



Work Step by Step

The solutions of the inequality $x^{2}-2x-3\gt 0$ are the $x$-coordinates of the points on the graph of $y=x^{2}-2x-3$ that lie ___above___ the $x$-axis.
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