RD bisects BT at A If BA = 16 find AT

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Polynomial that can be factored as (3x-4)(3x+4)

Which table represents a linear function? i'll give brainliest to first answer ^'^