The function f is defined by f(x) = 3x-7/8. (1) Evaluate f(-2) and f(2 5/6).
(2) final the value of x for which f(x)=5

In 2000 the average price of a football ticket was $48.28. during the next 4 years, the proce increased an average of 6% each year.a) write a model giving the average price (p), in dollars, of a ticket (t) in years after 2000.b) graph the model. estimate the year when the average ticket price was about $60