Ahmad is comparing internet plans. Wi-fi Works charges an installation fee of $124 and $30 a month for service which can be represented by the equation y = 30x+124, where x is the number of months and y is the total cost. For the same internet speed, Elite Internet charges $45.50 a month, which can be represented y= 45.50x. Determine which of the points (6, 304), (7, 318.50), (8, 364) is the solution to the system. Interpret the solution in terms of the context of the problem.