Answer
$\text{False}$
Work Step by Step
The point $(-2, -6)$ has $x=-2$ and $y=-6$.
Substitute $-2$ to $x$ and $-6$ to $y$ in the given equation to obtain:
$-2=2(--6)-2\\
-2=-12 -2\\
-2 \ne-14$
Thus, the given point is not on the graph of the given equation.