\[f(x) = \left\{ \begin{matrix} - x^{2};\ \ - 3 \leq x \leq 2 \\ 2x - 4;\ \ \ \ \ \ \ \ \ x > 2 \\ \end{matrix} \right.\ \]
\[f( - 3) = - ( - 3)^{2} = - 9\]
\[f(2) = - (2)^{2} = - 4\]
\[f(3) = 2 \bullet 3 - 4 = 2\]
\[f(5) = 2 \bullet 5 - 4 = 6.\]