Audrey is trying to find the equation of a line parallel to y=2/3x-5 in slope intercept form that passes through the point (-6,-1). which of the following equations will she use

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?