just like the national government each branch of state government has powers that restrain the actions of the other two branches. what is this system called?

According to the video, two of the ways government can play a role in the economy is by protecting property rights and to

Martha entered into a contract with terry, an art dealer. according to the contract, terry was to supply 18 th century artifacts to martha for the play she was directing, and martha was ready to pay $50,000 for this. another director needed the same artifacts and was ready to pay $60,000. terry decided not to sell the artifacts to martha. in this case, the court may order terry to:

Dried paste made of boiled beef cow hooves eggs and vegtables what soup