Which of the following represents a legal difference between de facto and de jure segregation?

Responses

De facto segregation has been made illegal
De facto segregation has been made illegal

De jure segregation was overturned by the Plessy vs. Ferguson (1896) decision.
De jure segregation was overturned by the , Plessy vs. Ferguson , (1896) decision.

De jure segregation is legal.
De jure segregation is legal.

De jure segregation is supported by the US Constitution currently

De facto segregation is not intentionally enforced by laws, while de jure segregation is enforced by laws that are often unconstitutional.