Answer:
The resulting vector is < 38 13 >.
Explanation:
The resulting vector is obtained by using the following formula:
[tex]\left[\begin{array}{ccc}x\\y\end{array}\right] = \left[\begin{array}{ccc}-4&1\\-1&2\end{array}\right] \left[\begin{array}{ccc}-9\\2\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}x\\y\end{array}\right] = \left[\begin{array}{ccc}38\\13\end{array}\right][/tex]
The resulting vector is < 38 13 >.
