SOLUTION: Solve the system of equations: x + 4y = 25 y = 3x - 2 x + 4y+ =30 5x-7y=-66

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Question 661681: Solve the system of equations:
x + 4y = 25
y = 3x - 2

x + 4y+ =30
5x-7y=-66




Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
x=33/13,y=73/13
x=-2,y=8