SOLUTION: what is the solution set
x+y+z=19/9
2x+4y+2z=40/9
-x+9y-3z=-29/9
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Question 988389: what is the solution set
x+y+z=19/9
2x+4y+2z=40/9
-x+9y-3z=-29/9
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Use Cramer's rule,
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