SOLUTION: use substition method x-4y=1 3x-5y=-4

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Question 35788: use substition method
x-4y=1
3x-5y=-4
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
x-4y=1
x=4y+1
plug in:
3x-5y=-4
12y+3-5y=-4
7y=-7
y=-1
i think you can find 'x' by yourself ....