Which of the following is an example of the principle of checks and balances?

Responses

Members of Congress have the power to raise their own salaries.
Members of Congress have the power to raise their own salaries.

Federal courts have the power to veto federal laws
Federal courts have the power to veto federal laws

Presidents can appoint officers of the armed forces.
Presidents can appoint officers of the armed forces.

Presidents can veto an act of Congress.

Presidents can veto an act of Congress.

Presidents can veto an act of Congress is an example of the principle of checks and balances.