The correct answer is D) refuse to vote in the elections.
William Lloyd Garrison asked people who were against slavery to refuse to vote in the elections.
William Lloyd Garrison (1805-1879) was an American journalist that was against slavery supported abolition. In 1830 he decided to found the paper "The Liberator," and two years later he helped to form the Anti-Slavery Society in New England. Garrison also opposed to the annexation of Texas and the war with Mexico. WIth Frederick Douglass, a former slave, he wrote many speeches against slavery.