How do I find the range?!?!?!

I have a graph in front of me and it has one point (with a closed dot) at (-4, 2) then it goes down to (5,-4) with an arrow... how do i find the range from that???

The range is the set of y values. If the arrow shows the graph continuing down then the rage is:

y<= 2

If the arrow show the graph continuing horizontally at y = -4 then the range is:

-4 <= y <= 2

I think the range means which values Y come up as...I'd say the answer's " -4 < y < 2 "