Time Velocity (hour) (miles/hours)
у
50
х
0
1
52
2
3
54
56
Part A: What is the y-intercept of the function, and what does this tell you about the car? (4 points)
Part B: Calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate
represents. (4 points)
Part C: What would be the domain of the function of the velocity of the car was measured until it reached 60 miles/hour and the car does not change motion?
(2 points)
(10 points)