A class of 195 students went on a field trip. They took 7

Last updated: 7/16/2022

A class of 195 students went on a field trip. They took 7 vehicles, some cars and some buses. Each car holds 5 students and each bus hold 45 students. If x represents the number of cars and y represents the number of busses determine which of the following systems of equations model this scenario. x+y=195 7x + 5y = 45 x+y=7 5x + 45y = 195 x+y = 45 5x + 7y = 195 x+y = 745 x + 5y = 195