SOLUTION: This problem is from a worksheet and I need to see if I am doing this correctly Solve the system by carefully writing and solving a matrix equation. Use teh Causs-Jordan method

Algebra ->  Matrices-and-determiminant -> SOLUTION: This problem is from a worksheet and I need to see if I am doing this correctly Solve the system by carefully writing and solving a matrix equation. Use teh Causs-Jordan method       Log On


   

Question 132397: This problem is from a worksheet and I need to see if I am doing this correctly
Solve the system by carefully writing and solving a matrix equation. Use teh Causs-Jordan method to find A^-1 if it exist
-2x+3y=-1
3x-4y=5
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
x=11; y=7
If you got that answer, you are correct.
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Cheers,
Stan H.