please show work for all blanks when necessary thank you

Quality Ar Conditioning manufactures three bome air condecioners: an economy model, o standard model, and a delwae model. The penfis per unit are $63,$95, and $135, respectively. The production requirements per unit are as follows: For the comihg production perica, the company has 260 tan moters, 300 cooling colls, and 2,600 hours of manufocturing time avaloble. How many econoits models (C), standard mocels (S), and delixe modeis (D) should the company prodoce in order to maximize profit? The linear peogramming model for the problem is as follows: The computer solutien is shown below. (a) What is the epcimal solution, and what is the value of the objective function? (b) Which constraints are Binding? (Select all that epoly.) tan motoes coeling colls manctacturing time (c) Which censtraint shows extro capacity? tan motar cocting colis manutecturing time How much extra capocity (in her) is avilabie? hr this gumben. The optimar solubit idunge becruse the new profn is