SOLUTION: solve this system using any method: 6x+5=4 -6x+7y=20

SOLUTION: solve this system using any method: 6x+5=4 -6x+7y=20

Algebra.Com

Question 1058820: solve this system using any method:
6x+5=4
-6x+7y=20
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.
As the first step, add the two equations.

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