28. the table below shows some of the values of x and y for a linear function.

x y
0 2
1 5
2 8

What does the relationship between the mean and median reveal about the shape of the data

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.

I’m stuck on this equation, anyone got the answer?