If Texas signed a trade agreement with Mexico which established tariffs and importing conditions for goods made in Mexico, the U.S. Constitutional objection to Texas' actions would be based upon the:

Respuesta :

Answer:

principle of supremacy

Explanation:

The principle of supremacy is a European Union law according to which whenever there is a dispute between a European Union law and a law of another member state, the law of European Union will be applicable and it will prevail. The national law is to be set aside in such a condition.

Hence, if Texas and Mexico sign a trade agreement, the U.S Constitution has the power to object is based on the principle of supremacy.