Elementary Linear Algebra 7th Edition

Published by Cengage Learning
ISBN 10: 1-13311-087-8
ISBN 13: 978-1-13311-087-3

Chapter 1 - Systems of Linear Equations - 1.1 Introduction to Systems of Linear Equations - 1.1 Exercises: 7

Answer

$x=2t, y = t $

Work Step by Step

$2x-4y = 0 Solving for x: 2x= 4y -> x = 2y Let y = t -> x= 2t The solution set of the given linear equation is: x= 2t, y= t
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