Which explains how suffrage was granted to Black men in the United States?(1 point) Responses through a constitutional amendment through a constitutional amendment through a convention through a convention through the Voting Rights Act of 1965 through the Voting Rights Act of 1965 through the U.S. Constitution through the U.S. Constitution

Suffrage was granted to Black men in the United States through a constitutional amendment, specifically the 15th Amendment to the U.S. Constitution.