6. Use a matrix and Gaussian Elimination to solve the system. Do not interchange any rows. Use proper notation to indicate your row operations. Show your work. 250 ༤ 39 -4z 23 x + y + z y 3 9 = 1 9 = 23 23 = 4

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.CM: Cumulative Review
Problem 6CM
Question
Show all your work
6.
Use a matrix and Gaussian Elimination to solve the system. Do not interchange
any rows. Use proper notation to indicate your row operations. Show your
work.
250
༤
39
-4z
23
x + y + z
y
3
9
= 1
9
=
23
23
=
4
Transcribed Image Text:6. Use a matrix and Gaussian Elimination to solve the system. Do not interchange any rows. Use proper notation to indicate your row operations. Show your work. 250 ༤ 39 -4z 23 x + y + z y 3 9 = 1 9 = 23 23 = 4
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