Question

the graph represents velocity vs. time for carla. which best describes the graph? carla sped up in the beginning of her trip, stopped, and then slowed down. carla had a greater acceleration in the beginning than in the end. carla slowed down in the beginning of her trip, stopped, and then sped up. carla had a continuous acceleration throughout the entire trip.

Explanation:

The velocity - time graph starts with a non - zero velocity and the velocity decreases in the beginning (negative slope), then the velocity is zero at \(t = 4\) seconds (stops), and then the velocity increases (positive slope).

Answer:

Carla slowed down in the beginning of her trip, stopped, and then sped up.