Answer:
"The decision in Marbury v. Madison greatly expanded the power of the Supreme Court by establishing its right to overturn acts of Congress, a power not explicitly granted by the Constitution."
Step-by-step explanation:
"Marbury v. Madison strengthened the federal judiciary by establishing for it the power of judicial review, by which the federal courts could declare legislation, as well as executive and administrative actions, inconsistent with the U.S. Constitution (“unconstitutional”) and therefore null and void"