Read the following quotation:
“price controls and minimum wage laws can protect workers while allowing the market to function.”
how do these controls contribute to a democratic society?
they force corporations to care about the buyer's needs.
they make the corporations less focused on profits.
they protect the rights of individuals.
they give certain individuals more power than others.

I think that the answer is They force corporations to care about the buyer's needs.

Explanation:

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.