20. Find a quadratic function to model the values in the table.

A. y = -2x^2 - 3x + 3

B. y = 3x^2 + 3x - 3

C. y = -3x^2 - 3x - 3

D. y = 2x^2 + 3x + 2

Derek purchased a new gym membership. it costs him seven dollars a month plus two dollars for every time that he visits the gym. he wants to spend less than 25 dollars a month to visit the gym. write an inequality that models the situation using the variable v for the number of visits per month. also find the maximum number of visits he can make to the gym and still keep his cost below 25 dollars a month.