Show that The law of quantity - quality is a manifestation of the law of contradiction.

The law of supply is the microeconomic law that states that, all other factors being equal, as the price of a good or service increases, the quantity of goods or services that suppliers offer will increase, and vice versa.

If a bread is free (zero), the producer will not sell any of it. However, as the price goes up, more loaves of bread are sold in the market

If the the price of a particular good is high, the quantity supplied or the amount of that producers would be willing to sell will also be high.

37 i just had the same problem