SOLUTION: solve by substitution x=y-1, 2x+y=10 enter answer as a coordinate form (__,__)

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Question 1029280: solve by substitution x=y-1, 2x+y=10 enter answer as a coordinate form (__,__)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2%28y-1%29%2By=10
2y-2%2By=10
3y=12
y=4
Now substitute in the first equation to solve for x.