Graph each system of inequalities.
Graph each system of constraints. Then name the vertices of the feasible region.
A Practice
See Problem 1.
Graph each system of constraints. Name all vertices. Then find the values of x and y that maximize or minimize the objective function.
Maximum for N = 100x + 40y
Minimum for C = x + 3y
Maximum for P = 3x + 2y
See Problem 2.
Air Quality A city wants to plant maple and spruce trees to absorb carbon dioxide. It has $2100 to spend on planting spruce and maple trees. The city has
Spruce | Maple | |
---|---|---|
Planting Cost | $30 | $40 |
Area Required |
|
|
Carbon Dioxide Absorption | 650 lb/yr | 300 lb/yr |
SOURCE: Auburn University and Anderson Associates