Question

give the coordinates for point b
(1,-2)
(1,2)
(-2,1)
(2,1)

Explanation:

Step1: Identify x - coordinate

The point B is 2 units to the left of the y - axis, so the x - coordinate is - 2.

Step2: Identify y - coordinate

The point B is 1 unit above the x - axis, so the y - coordinate is 1.
So the coordinates of point B are (-2,1).

Answer:

C. (-2,1)