Final answer:
The law of demand states that as the price of a good increases, demand will decrease, and as the price decreases, demand will increase. There is an inverse relationship between price and quantity demanded.
Step-by-step explanation:
The law of demand states that as the price of a good increases, demand will decrease. Similarly, as the price of a good decreases, demand will increase, holding all other factors constant. This means that there is an inverse relationship between price and quantity demanded, where a higher price leads to a lower quantity demanded and a lower price leads to a higher quantity demanded.