Final answer:
The Supreme Court relies on the executive and legislative branches to enforce its decisions.
Step-by-step explanation:
The Supreme Court must rely on the executive and legislative branches to ensure that its decisions are enforced. While the Court has the power to interpret the Constitution, it lacks the means to enforce its rulings. The executive branch, led by the President, is responsible for implementing and enforcing the Court's decisions, while the legislative branch, consisting of Congress, provides the necessary funding for enforcement.