What are the first five terms of the arithmetic sequence defined by the recursive function A(n) = A(n − 1) − 6, when A(1) = 100?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !