In two or more complete sentences explain how you would set up and solve the equation: dan and rick belong to different gyms. dan’s gym charges $40 per month and $15 per private training class and rick’s gym charges $70 per month and $5 per private training class. after how many private training classes will they have paid the same amount for their gym membership?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.