The correct analysis of the difference between the roles of a mayor and city council members is:
The mayor is the executive, and city council members are legislators.
In this structure, the mayor is typically responsible for the day-to-day administration of the city, enforcing laws, and overseeing city departments. The city council, on the other hand, is responsible for creating, amending, and voting on local laws, budgets, and policies. This distinction separates the executive functions of the mayor from the legislative functions of the city council.