SOLUTION: Use the elimination method to solve the system. 7x−y=39 8x−y=47

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Question 911431: Use the elimination method to solve the system.
7x−y=39
8x−y=47

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Subtract eq. 1 from eq. 2,



Then,



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