Question

which points have a positive y - coordinates? a. a and f b. a and b c. f and h d. b and f

Explanation:

Step1: Recall coordinate - plane rules

In a coordinate - plane, points above the x - axis have positive y - coordinates.

Step2: Identify points above x - axis

Points A and B are above the x - axis. Points F, H, G, I are on the x - axis (y - coordinate = 0), and points C and D are below the x - axis (negative y - coordinates).

Answer:

B. A and B