SOLUTION: I tried doing this equations to solve for y and x.
3x - 10y = -25
5x - 20y = -55
Could you help me???
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Question 573075: I tried doing this equations to solve for y and x.
3x - 10y = -25
5x - 20y = -55
Could you help me???
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
3x - 10y = -25
5x - 20y = -55
-----------------
Multiply the 1st eqn by 2, then subtract.
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