SOLUTION: Find the solution -3x+3y=4 -x+y=3
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Question 777880: Find the solution -3x+3y=4 -x+y=3
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
-3 x + 3 y = 4 .............1
Total value
-1 x + 1 y = 3 .............2
Eliminate y
multiply (1)by -1
Multiply (2) by 3
3 x -3 y = -4
-3 x + 3 y = 9
Add the two equations
0 x = 5
there is no solution to this system
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