SOLUTION: how do i solve these equations for an ordered triple? x+Y-5z=-5 y-2z=14 4y-2z=8

SOLUTION: how do i solve these equations for an ordered triple? x+Y-5z=-5 y-2z=14 4y-2z=8

Algebra.Com

Question 531104: how do i solve these equations for an ordered triple?
x+Y-5z=-5
y-2z=14
4y-2z=8
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
You can use elimination & substition.
There's also Cramer's rule, and Gauss-Jordan reduction.
I prefer determinants.

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