Answer:The Legislative branch are responsible for the passing/making laws which are to be used by both the Executive and Judiciary.
Explanation: The duties of the Legislative branch of government were made in such a way to ensure and provide evidence of a unified executive,the duty of law making is a duty which the help to ensure a unified executive branch,they make laws to guide the activities of both the Judiciary, executive and also the legislature.
The legislative branch helps to guarantee that the members of the Executive council work in unity with the laws made by legislative branch which represents the wishes of the people.
Activity theory is a framework or a descriptive tool for a system. Consider the entire activity/work beyond just one actor or user. Accounts for environment, history of a person, culture, role of the artifact, complexity of real life action etc...