Final answer:
Dr. Robert Weaver was the first black cabinet minister for President Luis Inacio (Lula). He was appointed as the Secretary of Housing and Urban Development by President Lyndon Johnson in 1966.
Step-by-step explanation:
The first black cabinet minister for President Luis Inacio (Lula) was Dr. Robert Weaver. Dr. Weaver was appointed as the Secretary of Housing and Urban Development by President Lyndon Johnson in 1966, becoming the nation's first black cabinet secretary.