17th Edition

ISBN: 9780998625713

Author: Lynn Marecek, MaryAnne Anthony-Smith

Publisher: OpenStax - Rice University

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Chapter 5, Problem 343RE

In the following exercises, solve the systems of equations by substitution.

343. { x − y = 0 2 x + 5 y = − 14

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Chapter 5, Problem 342RE

Chapter 5, Problem 344RE

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In the following exercises, solve the systems of equations by substitution. 343. { x − y = 0 2 x + 5 y = − 14

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