I need the bottom part answered.also please check to see if I graphed it right.I need this done ASAP

We have the following:
[tex]y\leq\frac{1}{3}x-2[/tex]when x = -4, replacing:
[tex]\begin{gathered} y\leq\frac{1}{3}\cdot-4-2 \\ y\leq-\frac{4}{3}-2 \\ y\leq-\frac{10}{3}\rightarrow y=-\frac{10}{3} \end{gathered}[/tex]The answer is (-4, -10/3)