In marbury v. madison, the united states supreme court ruled that
a.
the supreme court has the power to declare laws unconstitutional.
b.
the president can veto laws that have been passed by congress.
c.
freed slaves have all of the same rights as free whites.
d.
it is illegal to segregate public schools based on race.

Marbury v. Madison ruled that A. the Supreme Court has the power to declare laws unconstitutional.

This case established the principle of judicial review in the US.

d

explanation:

living during the great depression had a major affect on the mentality many people. a good portion of people who lived during that time do not trust banks. this is likely the result of the many widespread bank failures in the 30s that caused people to lose their life savings.