Use a matrix to find the solution to the system of equations.
{-8x-8y=-16
{6x-9y=-108
A.(-6,8)
B.(6,8)
C.(8,-6)
D.(6,-8)
{-8x-8y=-16
{6x-9y=-108
A.(-6,8)
B.(6,8)
C.(8,-6)
D.(6,-8)