Which is a graph of the solution set of the inequality ( 3x-4y is greater than or equal to 24.) (will give brainiest to the person who shows how to do it because I don't get this )

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.