Answer: to meet the demands of different groups to be enfranchised
Explanation:
Even though the U.S. was founded to be a beacon of freedom, it ended up discriminating and disenfranchising certain groups of people such as black people and women.
As time went on however, some of these grievances were remedied by Constitutional Amendments which made it Unconstitutional and therefore illegal to disenfranchise these groups any longer. The above amendments are some of the aforementioned amendments that enfranchised these groups.
