Me i am so lost select all the correct answers. at an airport parking garage, the cost to park is $15 for the first day and $10 for each subsequent day. select all the functions that can be used to find the total parking cost, p(n), for n days.

Given a = {(1, , 5)(6,4)}, b = {(2,0)(4, ,5)(0, 0)) and c = {(1, 1)(0, 2)(0, 3)(0, ,5)}, answer the following multiple choice question: from the list of sets a, b, and c, state the domain of set b. domain of set b: {0, 6,5} domain of set b: {2, 4,-4, 0} set b does not have a domain