Answer
no solution
Work Step by Step
Since we a row that is the same as $0x+0y=−1$, we have the equivalent equation $0=−1$, which is not true.
Please see the screenshot of the work for the matrix.
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 9 - Section 9.2 - Solving Systems of Equations Using Matrices - Exercise Set - Page 647: 20
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