SOLUTION: 2x+4y=248 , x+y=77 soultion

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Question 1090953: 2x+4y=248 , x+y=77 soultion
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
2x+4y=248 --> x + 2y = 124
x + y = 77
x +2y = 124
---------------- Subtract