Which point would describe the rate of change for the line modeled by y = 4/3x+2?

A. Vertical change of 2 units for each horizontal change of 1 unit

B. Vertical change of 1 unit for each horizontal change of 2 units

C. Vertical change of 4 units for each horizontal change of 3 units

D. Horizontal change of 4 units for each horizontal change of 3 units