Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 3 - Section 3.2 - Graphing Linear Equations Using Intercepts - Exercise Set - Page 233: 78

Answer

The x-intercept of a graph is the point where the graph crosses the $x$ axis. To find the x-intercept of a graph, we would set the $y$ value to $0$ and solve for $x$.

Work Step by Step

The x-intercept of a graph is the point where the graph crosses the $x$ axis. To find the x-intercept of a graph, we would set the $y$ value to $0$ and solve for $x$.
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