the function f (x) = 12.95 + 1.50x represents the cost of a large pizza, where x is the number of toppings. what are the values of f (1) and f (4), and what do these values mean in this context?

f (1) = 1 topping = $14.45

f (4) = 4 toppings = $18.95

Step-by-step explanation:

12.95 is the cost of a basic large pizza. f (1) represents how much a pizza would cost if they got one topping. f (4) represents the cost of four toppings on the large pizza.

f (1) = 12.95+1.50 (1)

f (1) = 12.95+1.50

f (1) = 14.45

f (4) = 12.95+1.50 (4)

f (4) = 12.95+6

f (4) = 18.95