Find the matrix M and N, if M+N = ( begin{bmatrix}5&6 7&8 end{bmatrix} ),M-N = ( begin{bmatrix}4&5 6&8 end{bmatrix} ).

• A. M=1/2 ( begin{bmatrix}9&11 13&16 end{bmatrix} ), N=1/2 ( begin{bmatrix}1&1 1&0 end{bmatrix} )
• B. M= ( begin{bmatrix}5&6 7&8 end{bmatrix} ), N= ( begin{bmatrix}4&5 8&6 end{bmatrix} )
• C. M=1/2 ( begin{bmatrix}9&2 13&16 end{bmatrix} ), N=1/2 ( begin{bmatrix}1&1 2&5 end{bmatrix} )
• D. M=1/2 ( begin{bmatrix}4&5 1&2 end{bmatrix} ), N=1/2 ( begin{bmatrix}1&2 1&2 end{bmatrix} )