Which choice would transform the rectangle to quadrant IV? This shows a rectangle in the coordinate plane. А) rotate 180° clockwise about the origin +8 +7 +6 +5 B translate left 10 units +4 +2 © reflect over the y-axis +1 +2 +3 +4 +5 +6 +7 +8 1 reflect over the x-axis

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?