College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section5.2: Systems Of Linear Equations In Several Variables
Problem 6E
Related questions
Question
X+y+z=3
-2x-y+z=-11
X-2y-z=11
Rewrite this system of equations as two equations with two unknowns, x and y
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