The correct answer is C) a system of making people work without pay or against their will.
The implementation of the 13th amendment resulted in the end of slavery and involuntary servitude. In this case, when writing the wording for this amendment, the federal government was sure to be very careful about their word choice. By using the term "involuntary servitude" it mean all forms of slavery or slavery like systems could no longer be used in any part of the United States.
