Question

position vs time
the object represented by this graph is moving
away from the origin at a constant velocity
away from the origin at a decreasing velocity
toward the origin at a constant velocity
toward the origin at a decreasing velocity
position (m)
time (s)

Explanation:

Step1: Analyze position trend

Position decreases from 12m to ~2m over time, so moving toward origin.

Step2: Check velocity type

Graph is straight line, so velocity (slope) is constant.

Answer:

C. toward the origin at a constant velocity