A student investigates the motion of a toy vehicle. The student graphs 40 seconds of data from the investigation. Which statement best describes the motion of the toy vehicle during the first 30 seconds of the investigation?
(1 point)
Responses
The vehicle was traveling at a constant speed.
The vehicle was traveling at a constant speed.
The acceleration of the vehicle was increasing.
The acceleration of the vehicle was increasing.
The vehicle was accelerating at a constant speed.
The vehicle was accelerating at a constant speed.
The speed of the vehicle was increasing.
The speed of the vehicle was increasing.