Find the value of x and y if $ 2\begin{bmatrix} 1 & 3 \\ 0 & x \end{bmatrix} + \begin{bmatrix} y & 0 \\ 1 & 2 \end{bmatrix} =\begin{bmatrix} 5 & 6 \\ 1 & 8 \end{bmatrix} $

Question

$\begin{array}{1 1} x=4y=4 \\ x=3y =3 \\ x=4y =3 \\ x=3y = 0 \end{array}$