Which equation could have been used to create this function table? x        y 1       10 2      11 5     14 10   19 15     24 (a) y = x + 9 (b) y = x + 10 (c) y = 9x (d) y = 10x

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.