Which statement best explains how women achieved voting rights changes in the Constitution?(1 point)
Responses
a The right to vote was secured through the Declaration of Sentiments, which declared that all women and men were equal.
b The right to vote was secured through changing state laws that created momentum to add an amendment to the Constitution.
c The right to vote was guaranteed when Congress included the right to vote for women in the Fifteenth Amendment after the Civil War.
d The right to vote was secured when women won voter registration challenges under the Fourteenth Amendment.