Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 1 - Graphs - 1.2 Graphs of Equations in Two Variables; Intercepts; Symmetry - 1.2 Assess Your Understanding - Page 18: 79

Answer

$(-1,-2)$

Work Step by Step

If a graph is symmetric to the origin then if $(x,y)$ is on the graph $(-x,-y)$ will be also on the graph. Hence, if $(1,2)$ is on the graph, then $(-1,-2)$ will be also on the graph.
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