posted by sylvia .
What is the acceleration of the system if both blocks have a mass of 5.0 kg, and the coefficient of kinetic friction is 0.11?
(b) Determine the tension in the rope.
We have no idea what "the system" is.
In physics, a descriptive labeled figure is often an important part of the problem. It isn't just answering word problems or plugging numbers into equations in a book.
Delta V, over Delta T which equals
V2-V1, over Delta T
Delta referring to the change in velocity and change in time