You and your friend are selling tickets to a charity event. You sell 9 adult tickets and 13 student tickets for $212. Your friend sells 4 adult tickets and 15 student tickets for $168. What is the cost of a student ticket?
$__

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.