Answer:
Law of Demand
Explanation:
The law of demand defines that there is an inverse relation between the price of a commodity and quantity demanded of the commodity. So when price increases, the quantity demanded decreases and vice-versa.
The Express powers of council recorded in Article One, Department eight of the structure grants the legislative branch a huge amount of authority over American national policy, both foreign and domestic. Express powers are those explicitly and absolutely specified in the Constitution.