What velocity must a 2 kg toy car have the same momentum as a 4 kg toy car traveling at a velocity of 3 m/s west?

The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.