What did the Slaughterhouse Cases do for American businesses? A. They allowed food industries to stay in cities. B. They showed that businesses had rights. C. They opened companies to more shareholders. D. They removed rules from food industries.

They showed that businesses had rights.

Explanation:

The reason that it showed this is because, the people from the slaughterhouse were claiming that they had rights to dump waste. In reality they were not allowed because people used that water. It would pollute water that others use.

necessary and proper clause. the congress shall have power to 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, or in any department or officer thereof.

answer: born in saint-dié, in the vosges department, france, he studied law, and was called to the bar at paris in 1854,[2] but soon went into politics, contributing to various newspapers, particularly to le temps. he attacked the second french empire with great violence, directing his opposition especially against baron haussmann, prefect of the seine department. a series of his articles in le temps was later republished as the fantastic tales of haussmannlaxupa (1868).[2]

explanation: