Answer: Poll Taxes
Explanation:
Literacy Tests were for black people only and made them have to read an almost impossible test about "literacy".
Grandfather Clauses. I haven't learned this but it isn't to do with money from what I searched up.
Jim Crow Laws were for discrimination against colored. For example, two different water fountains where the bad one was for the colored/blacks.
Poll Taxes were to make everyone pay to vote.