Visitors to a carnival pay an admission fee and must buy a ticket for each ride they go on. Last year the total cost for a visitor to go on n rides was modeled by the expression 4.00 + 1.50n. This year, the carnival doubled the cost of a ride ticket but kept the admission fee the same.

Which expression models the total cost for a visitor to go on n rides at the carnival this year?

A. 4.00 + 3.00n

B. 8.00 + 1.50n

C. 4.00 + 0.75n

D. 2.00 + 1.50n

is there answer choices?

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)