What court cases helped promote integration in Oklahoma? Select all that apply. 1. Plessy V. Ferguson
2. Gary v. State of Oklahoma
3. Sipuel v. Board of Regents of University of Oklahoma
4. McLaurin v. Oklahoma Board of Regents for Higher Education
5. Brown v. Board of Education

pls be more elaborate

according to the quotation from booker t. washington's 1895 atlanta compromise speech.

in the great leap from slavery to freedom . . the masses of us are to live by the production of our hands . . we shall prosper . . as we learn to dignify and glorify common labor.

washington believed that  hard work had its own kind of dignity.

explanation:

mark brainliest and have a great day!