Answer:
When the case came before the Supreme Court in 1952, the Court consolidated all five cases under the name of Brown v. Board of Education. Marshall personally argued the case before the Court. Although he raised a variety of legal issues on appeal, the most common one was that separate school systems for blacks and whites were inherently unequal, and thus violate the "equal protection clause" of the Fourteenth Amendment to the U.S. Constitution.
Step-by-step explanation: