Select the most precise and correct definition of perpendicular lines from among those that are given.

1/3(x-10)=-4 solve for x with steps

Of four points are collinear, they are also coplanar

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