Final answer:
An object with a starting velocity of -2.5 m/s to the left that changes to -1.25 m/s is moving to the left and slowing down, as it has a negative velocity that is increasing in value.
Step-by-step explanation:
An object that could be moving to the left and slowing down would have a negative velocity and a positive acceleration. In this scenario, moving to the left is considered a negative direction. If the object starts with a velocity of -2.5 m/s (to the left) and then changes to -1.25 m/s (to the left), it is indeed slowing down because its speed is decreasing. The positive change in velocity indicates a positive acceleration, but since the object is moving in the negative direction, it signifies a deceleration or slowing down of the object's motion.
When an object is moving to the left and slowing down, its velocity is decreasing in the leftward direction. This means that the object is still moving to the left, but at a decreasing speed. Objects with a velocity of 2.5 m/s to the left or 1.25 m/s to the left are examples of objects that could be moving to the left and slowing down.