SOLUTION: My problem is about Addition Methods but I couldn't find it up there so I put here ok so the problem is:
2x+3y=8
-6x+4y=11
Algebra.Com
Question 762271: My problem is about Addition Methods but I couldn't find it up there so I put here ok so the problem is:
2x+3y=8
-6x+4y=11
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
2x+3y=8
-6x+4y=11
---------------
Multiply the 1st equation by 3, then add them.
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