PLEASE HELP ASAP! Which graph shows the solution to this system of inequalities? Please draw the graph if possible​

Atennis racket at sport city costs $180 and is discounted 15%. the same model racket costs $200 at tennis world and is on sale for 20% off. which store is offering the better deal? explain:

If the vertices of an ellipse are at (1, 5) and (1, -5) and (3, 0) is a point on the ellipse, what is the ellipse equation?

For questions 1–3, use the differential equation given by dx equals x times y divided by 3, y > 0.