What is the change in y values from point a to point b What is the change in x values from point a to point bWhat is the rate of change of the linear function feet per second

Solution
The change in y - values from A to B is 200 - 150 = 50
The change in x - values from A to B is 4 - 3 = 1
The rate of change of the linear function is 50 feet per second