The grade seven students are showing a movie in their school auditorium to raise money for the end of year field trip. Goal is to raise at least $500. Each ticket sales for $16. So far they have sold 20 tickets. Which inequality graph correctly shows how many more tickets they need to sell to reach their goal.

The grade seven students are showing a movie in their school auditorium to raise money for the end of year field trip Goal is to raise at least 500 Each ticket class=