6. Analyze and Persevere The total distance traveled by a truck driver changes over time. The list below shows (time in hours, distance traveled in miles). (0, 0), (2, 100), (3, 140), (4, 140), (5, 200), (8, 360) a. Which variable is the independent variable? The dependent variable? Explain. Distant traveled in miles is independent O b. Is the relation a function? Explain. c. Which variable represents the input of the relation? The output? d. What is the domain and range of this relation?​