Arecipe takes 3/4 of salt for 14 servings. we are making the recipe for 28 people. how much salt will we need

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.