Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.1 - Graphs and Graphing Utilities - Concept and Vocabulary Check - Page 158: 5


$x-coordinate$ $y-coordinate$

Work Step by Step

The first number is an ordered pair is called the $x-coordinate$, and the second number in an ordered pair is called the $y-coordinate$. For example, in the point $(4,7)$, $4$ is the $x-coordinate$ and $7$ is the $y-coordinate$.
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