Explain how a mixed economy is a mixture of command and pure market economy

A mixed economy is a mixture of command and pure market economy because it has the characteristic of both command and pure market economy in which will explain as to why they are called mixed and are consist of the two economies. They are composed of the state or government owned entities as well as the private companies.

the main reason that the constitution did not proclaim all men to be free and equal is because of the issue of slavery.