Answer:
Slope of position time is velocity
Step-by-step explanation:
The position time graph means a relation between the position of the object and the time which is represent on a graph.
The graph line shows that how the position of an object changes with respect to time.
The slope of the position time graph shows the rate of change of position of the object with respect to time.
The rate of change of position with respect to time is called velocity.
thus, the slope of position time graph gives the velocity of the object.