What did WEB Dubois contribute to the black community? Select the two that apply (2 points)

He was a former slave who promoted jobs and education for blacks.

He was instrumental in forming the NACCP

He wrote The Souls of Black Folk, which focused on the conditions of blacks.

He sued the U.S. government on the basis of violations of the Fourteenth Amendment.

He was instrumental in forming the NAACP

He wrote The Souls of Black Folk, which focused on the conditions of blacks.