Linear Programming Problem

(See attached file for full problem description) --- Consider the following linear programming problem... --- (See attached file for full problem description)

Review problems

(See attached file for full problem description) --- Review Questions 1. Consider the following integer linear programming problem. Max Z = 3x1 + 2x2 Subject to: 3x1 + 5x2 <= 30 4x1 + 2x2 <= 28 x1 <= 8 x1, x2 >= 0 and integer The solution to the linear programming relaxation is: x1 = 5.714, x2= 2.571. What is the optimal solution to the integer linear programming problem? State the value of the objective function Z = x or x.x 2. Consider a capital budgeting example with 5 projects from which to select. Let x1 = 1 if project a is selected, 0 if not, for a = 1, 2, 3, 4, 5. Conditions are independent. Projects cost $100, $200, $150, $75, and $300 respectively. The budget ... click for more

Formula that converts temperature in degrees

In the real world, what might be a situation where it is preferable for the data to form a relation but not a function? There is a formula that converts temperature in degrees Celsius to temperature in degrees Fahrenheit. You are given the following data points: Fahrenheit Celsius Freezing point of water 32 0 Boiling point of water 212 100 Find the linear equation that expresses temperature in degrees Fahrenheit as a function of temperature in degrees Celsius. Find the linear equation that expresses temperature in degrees Celsius as a function of temperatur... click for more

Help with problems

Need help with review problems

I cant figure out the equation, i need to get answers to graph.

Between 1981 and 1991, water use in Canada increased for some purposes and decreased for others. The following table provides a summary. Water consumption(millions of m cubed) category of use 1981 1986 1991 agriculture 3 125 3 559 3 991 mining 648 593 363 manufacturing 9 937 7 984 7 282 thermal power 19 281 25 364 28 357 municipal 4 263 4 717 5 102 other 3 892 4 279 5 367 ... click for more