Solve the Problem. -When Making a Long Distance Call from a Certain Pay

Multiple Choice

Solve the problem.
-When making a long distance call from a certain pay phone, the first three minutes of a call cost $2.40. After that, each additional minute or portion of a minute of that call costs $0.30. Use an inequality to find the number
Of minutes one can call long distance for $4.20.

A) 9 minutes or fewer
B) 14 minutes or fewer
C) 2 minutes or fewer
D) 6 minutes or fewer