The graph shows the distance an object travels over time.

Question

Which table correctly describes the object's motion during each interval of time?
A.
Interval Object's Motion
AB The object is moving at a constant speed.
BC The object is slowing down.
CD The object is moving at a constant speed.
DE The object is speeding up.
B.
Interval Object's Motion
AB The object is not moving.
BC The object is slowing down.
CD The object is moving at a constant speed.
DE The object is speeding up.
C.
Interval Object's Motion
AB The object is not moving.
BC The object is moving at a constant speed.
CD The object is not moving.
DE The object is accelerating.
D.
Interval Object's Motion
AB The object is moving at a constant speed.
BC The object is accelerating.
CD The object is moving at a constant speed.
DE The object is not moving.

Answer 1

The correct answer is A:
Interval Object's Motion
AB The object is moving at a constant speed.
BC The object is slowing down.
CD The object is moving at a constant speed.
DE The object is speeding up.