Respuesta :
Depending slightly on the Constitution in question, it would be "c. laws establishing equal rights for citizens," since this task is usually left to the members of the legislature.
The correct answer is:
D. laws controlling international trade agreements.
Explanation:
The US Constitution grants the Executive power (the President) the power to regulate commerce with other nation (make agreements), as long as the advice and consent of the Senate is taken in consideration, and the Congress the power to pass laws. This is established in the Commerce Clause of Article II, and it does not state which laws should control international trade agreements, but it does state that the Executive branch has the exclusive power to control international trade agreements, the states don't have this power.