A bank offers two checking plans anywhere charge .15 cents a check; accucheck cost .77cents a month plus 8 cents per check.

Question

For what number of checks will the accucheck plan cost less than anywhere check?

Less than 11 checks?
More than 11 checks?
11 checks?
11 or more checks?

Answer 1

11(.15) > .77m +11(.08)

Assuming one month:

1.65 = 1.65

< 11 checks