-3.x + 9y + 6z = 18 -2x – 3y + 2z = -8 4.r + 6y – 4z= 68

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 27PT: Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and...
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Solve x,y,z if Consistent
-3.x + 9y+6z = 18
-2x – 3y + 2z = -8
4.r + 6y - 4z = 68
%3D
Transcribed Image Text:-3.x + 9y+6z = 18 -2x – 3y + 2z = -8 4.r + 6y - 4z = 68 %3D
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