A video streaming service offers unlimited movies for $15 per month or $1.99 per movie. Which inequality graph represents when the unlimited offer is better.

Question

If you can explain how to do it that will be great but if you don't then that's OK

Answer 1

1.99m = 15

m = 15/1.99 = about 7 1/2 movies per month is when both cost the same

8 or more movies and the unlimited $15 is cheaper

7 or less movies and the $1.99 charge is cheaper