-2+(-1) is ? Unit(s) from -2, in the ? Direction.

What are the choices ? ? ?

There re an infinite number of points on the graph.
Here is a small sampling:

(2, 1)
(6, 3)
(12, 6)
(16, 8)
(20,10)
(30, 15)
(40, 20)
(50, 25)
(76, 38)
(82, 41)
(102, 51)
(202, 101)
(30000, 15000) .

Also, take any one of those points, make both numbers negative,
and you'll have another point on the graph.