Paige has a memebership to a new music website. it cost $5 a month and then each song cost $0.10 to purchase. write an equation using s to represent the number of songs that she purchases if she spends $8.20 one month. how many songs did she buy?

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.