Question Description

I need a step by step answers for the exercise attached. Also I need two graphs one showing the relation between the (displacement or distance not really sure) and time, and the other one for the velocity and time. Please the attached sample.

I need a step by step answers for the exercise attached. Also I need two graphs one showing the relation between the (displacement or distance not really sure) and time, and the other one for the velocity and time. Please the attached sample.