Subtract - Single Entry to Value

Question

Choose the result with the highlighted entry filled in correctly.

$$A = \left[ {\begin{array} {cc} -5 & 8 \ 0 & 2 \ 6 & 3 \end{array}  } \right] \qquad B = \left[ {\begin{array} {cc} -3 & -4 \ 0 & 7 \ 9 & -5 \end{array}  } \right] \[8pt] A - B = \left[ {\begin{array} {cc} ? & ? \ ? & ? \ ? & \fcolorbox{#1b7f3b}{#e6f7ec}{$?$} \end{array}  } \right]$$

Accepted Answer

$$\left[ {\begin{array} {cc} ? & ? \ ? & ? \ ? & 8 \end{array}  } ight]$$

Answer

$$\left[ {\begin{array} {cc} ? & ? \ ? & ? \ ? & -2 \end{array}  } ight]$$

Practice: Matrices

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Subtract - Single Entry to Value