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1 System of linear inequalities example

... system of linear inequalities. Since there are only two variables and the numbers are rather nice, we can solve this graphically.

3:32

2,057 views

10 years ago

Linear Programming Example: Graphing a Linear Inequality

Linear Programming Example: Graphing a Linear Inequality

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

3:08

1,226 views

10 years ago

1 Linear Programming Basics

Here are two examples of linear programming problems. This one here is a minimization problem and this one here is a ...

5:08

12,526 views

10 years ago

Linear Programming: Minimize C=1/2 e + 2d subject to 2e+d≥4, e≥2d+1, 1/2 e + 1/2 d ≤ 4, d≥0, e≥0

Linear Programming: Minimize C=1/2 e + 2d subject to 2e+d≥4, e≥2d+1, 1/2 e + 1/2 d ≤ 4, d≥0, e≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Minimize C=1/2 e ...

3:26

51 views

5 years ago

Linear Programming Example: Graphing Using Slope and Intercept

Linear Programming Example: Graphing Using Slope and Intercept

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

1:42

8,041 views

10 years ago

Linear Programming: Maximize P=20h+10n+100 subject to n≤55, h≤10, n+h≤60, h≥0, n≥0

Linear Programming: Maximize P=20h+10n+100 subject to n≤55, h≤10, n+h≤60, h≥0, n≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Maximize ...

1:59

75 views

5 years ago

Linear Programming: Minimize C=2x+y subject to x+y ≤50, x≥y, x≥20, x≥0, y≥0

Linear Programming: Minimize C=2x+y subject to x+y ≤50, x≥y, x≥20, x≥0, y≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Minimize C=2x+y ...

2:16

820 views

5 years ago

Linear Programming: Maximize P=4x+6y subject to 4x+4y≤8, 2x+y≤4, x≥0, y≥0

Linear Programming: Maximize P=4x+6y subject to 4x+4y≤8, 2x+y≤4, x≥0, y≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Maximize ...

3:00

1,419 views

5 years ago

Inequality: Graph the inequality 4y + 4x ＜ 12

Inequality: Graph the inequality 4y + 4x ＜ 12

Tony from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality ...

1:46

349 views

5 years ago

Linear Programming Example: Graphing Using Intercepts

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

2:11

1,497 views

10 years ago

Linear Programming Example: Plotting Points

Linear Programming Example: Plotting Points

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

1:51

881 views

10 years ago

Linear Programming Example: Solving a System of Equations by Graphing

Linear Programming Example: Solving a System of Equations by Graphing

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

3:45

20,475 views

10 years ago

Inequality: Graph the inequality 2y ≤ x + 6

Inequality: Graph the inequality 2y ≤ x + 6

Tony from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality ...

1:16

623 views

5 years ago

Inequality: Graph the inequality y ≤ 1/3 x - 3

Inequality: Graph the inequality y ≤ 1/3 x - 3

Tiala from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality y ...

1:21

205 views

5 years ago

Linear Programming Example: Graphing Horizontal and Vertical Lines

Linear Programming Example: Graphing Horizontal and Vertical Lines

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

1:45

480 views

10 years ago

Linear Programming Example: Graphing a System of Inequalities

Linear Programming Example: Graphing a System of Inequalities

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be ...

2:45

4,508 views

10 years ago

2 Extreme point optimal solution

You might have observed that when you solve a linear programming problem, you often end up with an optimal solution there is ...

5:48

4,005 views

10 years ago

Inequality: Graph the inequality 3x - 5y ＜ 15

Inequality: Graph the inequality 3x - 5y ＜ 15

Tiala from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality ...

1:23

3,019 views

5 years ago

1 Dual problem in general

Recall that the dual problem of this minimization problem is defined to be this linear programming problem here. There are a ...

7:50

1,821 views

10 years ago

Inequality: Graph the inequality x + 2y ＞ 8

Inequality: Graph the inequality x + 2y ＞ 8

Tiala from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality x ...

1:09

2,490 views

5 years ago

Inequality: Graph the inequality 1/2 (16 + x) ≤ -2y - 2

Inequality: Graph the inequality 1/2 (16 + x) ≤ -2y - 2

Tiala from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality ...

1:55

20 views

5 years ago

1 Certifying infeasibility of a system of linear inequalities

1 Certifying infeasibility of a system of linear inequalities

Recall the following result from linear algebra: a system of linear equations Ax = b is inconsistent (that is, has no solution) if and ...

8:59

6,153 views

10 years ago

Inequality: Graph the inequality 2(x + 7) ≥ 4(x -2y) - 2

Inequality: Graph the inequality 2(x + 7) ≥ 4(x -2y) - 2

Tiala from SVSU Micro Math helps you graph the solution to a linear inequality with two variables. Problem: Graph the inequality ...

1:46

24 views

5 years ago