Pls ! its worth 25 points solve the system using elimination: -3x - 3y = 12 -9x + 3y = -24 solve the system using elimination: -5x + 3y = 2 -5x - 5y = -30 solve the system using elimination: 12x - 8y = -12 6x + 4y = -30

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland