—Зх + 9у + 62 %3D 18 —2т — Зу + 2х%3D —8 4т + 6у — 42 %3D 68 -

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter1: Foundations
Section: Chapter Questions
Problem 467PT: Combine like terms: 5n+8+2n1
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 Solve the following linear system of equations using Gauss-Jordan elimination. Your solution should include your final augmented matrix and the solution (x, y, z).

 

—Зх + 9у + 62 %3D 18
—2т — Зу + 2х%3D —8
4т + 6у — 42 %3D 68
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Transcribed Image Text:—Зх + 9у + 62 %3D 18 —2т — Зу + 2х%3D —8 4т + 6у — 42 %3D 68 -
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