After 5 showings of a movie, a theater had earned a profit of $2,000. After 7 showings, the profit was $3,000. Assuming a linear function, write an equation in the form y=mx+b that shows the revenue earned from showing the movie.

Dimitri used a coupon that saved him 80 percent, or $6.87. he paid $34.35 for the items. dimitri used a coupon that saved him 80 percent, or $27.48. he paid $34.35 for the items. dimitri used a coupon that saved him 80 percent, or $6.87. the price of the items before the discount was $34.35.dimitri used a coupon that saved him 80 percent, or $27.48. the price of the items before the discount was $34.35.