Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 8 - Coordinate Geometry and Linear Systems - 8.1 - Cartesian Coordinate System - Problem Set 8.1: 1

Answer

All points belong to the same line. Refer to the image below for the graph.
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Work Step by Step

RECALL: The point (x, y) has: x = directed distance of the point from the y-axis (positive when to the right of the y-axis, negative when to the left) y = directed distance of the point from the x-axis (positive when above the x-axis, negative when below) Plot each ordered pair on the same coordinate plane. Connect the points to see if they belong to the same line (refer to the attached image in the answer part above) Note that the points belong to the same line.
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