According to the Dillon Rule doctrine, Question 13 options: a) home-rule cities must publish all proposed ordinances and regulations at least 90 days before they go into effect. b) city council members elected in single-member districts must live in the district that they represent. c) in a weak-mayor system, the mayor does not have a vote at city council meetings. d) general-law cities and towns are much more constrained than home-rule cities, and cannot take any action unless explicitly authorized by a law passed by the state