Question

Help help help !! Only answer if you know the answer !!!

Answer 1

B.

Explanation:

5-2+2=5; -8+9+6=7;

3-1+5=7; 0-0+4=4.

finally, the result matrix is:

`\left[\begin{array}{ccc}5 \ 7\\7 \ 4\end{array}\right]`