For Exercise, solve the system by using Gaussian elimination or Gauss-Jordan elimination. - 3(x + y) = 3y – 12 - 3x = 4y – 6

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.2: Guassian Elimination And Matrix Methods
Problem 86E
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For Exercise, solve the system by using Gaussian elimination or Gauss-Jordan elimination.
- 3(x + y) = 3y – 12
- 3x = 4y – 6
Transcribed Image Text:For Exercise, solve the system by using Gaussian elimination or Gauss-Jordan elimination. - 3(x + y) = 3y – 12 - 3x = 4y – 6
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