Question 995758
Vertex of y= -1/2|X|-2 
-----
Thinking about it::
1st:: lowest value of |X| is zero
2nd:: highest value of -1/2|X| is zero
3rd:: hightest value of y is -2
----
Vertex:: (0,-2)
-----
{{{graph(400,400,-10,10,-10,10,(-1/2)abs(x)-2)}}}
Cheers,
Stan H.
---------