Consider a function $f : \mathbb{R}^2 \to \mathbb{R}^2$ for which $f(-3, 2) = (2, 6)$ and $f'(-3, 2) = \begin{bmatrix}-3&3\\5&0\end{bmatrix}$. The local linearization of $f$ at $(-3, 2)$ is
$L(x,y) = ($ , $)$.