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 - Review Exercises - Page 36: 39

Answer

$x=0,y=y,z=0.5-0.25y$ (Other solutions are possible.)

Work Step by Step

Using Wolfram Alpha to solve the equations (see attached image), the solutions are: $x=0,y=y,z=0.5-0.25y$
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