SOLUTION: ok, so i have absolutly no clue on what to do with this. write each question as a matrix equation. x + y = 5 x

SOLUTION: ok, so i have absolutly no clue on what to do with this. write each question as a matrix equation. x + y = 5 x - 2y = -4

Question 22302: ok, so i have absolutly no clue on what to do with this. write each question as a matrix equation.
x + y = 5
x - 2y = -4
Found 2 solutions by stanbon, kings kid:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!

Solved by pluggable solver: Linear System solver (using determinant)

Solve:

Any system of equations:

has solution

or

(x=2, y=3}

Cheers,
Stan H.
Answer by kings kid(1) (Show Source): You can put this solution on YOUR website!
x=-2,y=3
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