Find the Production Matrix for the Input-Output and Demand Matrices

Multiple Choice

Find the production matrix for the input-output and demand matrices.
- $\mathrm{A}=\left[\begin{array}{cc}\frac{3}{5} & \frac{1}{5} \\ \frac{1}{10} & \frac{7}{10}\end{array}\right], \mathrm{D}=\left[\begin{array}{l}3 \\ 5\end{array}\right]$

A) $\left[\begin{array}{l}16 \\ 25\end{array}\right]$
B) $\left[\begin{array}{l}21 \\ 22\end{array}\right]$
C) $\left[\begin{array}{l}18 \\ 24\end{array}\right]$
D) $\left[\begin{array}{l}19 \\ 23\end{array}\right]$