Starting at the same time and place. Abe and Bob race, running at velocities u)miles per hour and vo)-4 4 t+ 1 1/2 miles per hour, respectively for t20. a, who is ahead after t 3 hr? After t: 9 hr? b. Find and graph the position functions of both runners. Which runner can run only a finite distance in an unlimited amount of time? a. Who is ahead after t 3 hr? O A. Bob is ahead after t 3 hr. O B. Abe is ahead after t3 hr. C. Both runners are in the same spot at t-3 hr. Who is ahead after t 9 hr? A. Abe is ahead aftert 9 hr O B. Bob is ahead after t 9 hr C. Both runners are in the same spot at t-9 hr. b. What is Abe's position function? y 4 In (x+1) (Simplify your answer.) What is Bob's position function? y 8-8e (Simplify your answer.) Select the correct graph below of both runners' position functions 10 10 10 10 Click to select your answer(s) Which runner can run only a finite distance in an unlimited amount of time? O A. Neither B. Both O C. Abe O D. Bob Click to select your answer(s)