PLEASE help.
Solve the system of equations by first expressing it in matrix form as and then evaluating.
a). 3x-2y=5
4x-y =-10
b). 3x -2y =-2
4x -y = 3
Solve the system of equations by first expressing it in matrix form as and then evaluating.
a). 3x-2y=5
4x-y =-10
b). 3x -2y =-2
4x -y = 3