Question

according the graph sown, the net force acting on an object varies wth the object's displacement.calculate the work down by the force on the object at the various displacements listed below (i won't bother telling you since you don't have a graphy, but I figured out the work done to be these) its the second part of the question that I don't understand:
a)the work down = 160J
b)200J
c)480J

"state to possible outcomes of the work above being done on the object.

Please explain!