A manufacturer produces a standard model and a deluxe model of a 13-in. television set. The standard requires 20 h of labor to produce, whereas the deluxe model requires 25 h. The labor available is limited to 300 h per week. In addition, the plant capacity is limited to producing 42 sets per week. Draw a graph of the region representing the number of sets that can be produced, given these conditions.
Which best describes this region?