A florist is creating centerpieces for an upcoming event later this evening. She has already been working for two hours and has
budgeted only 6 hours to create the centerpieces. Each centerpiece takes 15 minutes to make. If x represents the number of centerpieces she makes from now until the event, which inequality represents this situation
This picture should provide a full answer. What I did was rearrange the equation to get Tan(x) on one side, then in order to get rid of the Tan, I used Arctan, which got us the final answer.