Still Confused?

Try reviewing these fundamentals first.

- Home
- AU Year 12 Maths
- Inequalities in Two Variables

Still Confused?

Try reviewing these fundamentals first.

Still Confused?

Try reviewing these fundamentals first.

Nope, I got it.

That's that last lesson.

Start now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started Now- Intro Lesson3:18
- Lesson: 111:32
- Lesson: 26:13

Basic concepts: Graphing systems of linear inequalities,

Linear programming is the process of finding the optimized condition (the maxima and/or minima) of a function, given various linear inequalities as constraints.

- IntroductionWhat is Linear Programming?
- 1.
**Finding Optimal Values Given Constraints In Slope-Intercept Form**Find the maximal and minimal value of $z=2x+3y$ subject to the following constraints:

$y \geq x+2$

$y \leq 3x$

$y \leq -2x+20$ - 2.
**Finding Optimal Values Given Constraints In Standard Form**Given the following constraints, find the maximal and minimal value of $z=5x+6y$.

$x \geq 0$

$y \geq 0$

$x-6 \leq 0$

$-x+y \leq 6$

$x+y \leq 8$

$\frac{1}{2}x+y \geq 3$

15.

Inequalities in Two Variables

15.1

Graphing linear inequalities in two variables

15.2

Graphing simultaneous linear inequalities

15.3

Graphing quadratic inequalities in two variables

15.4

Graphing simultaneous quadratic inequalities

15.5

Applications of inequalities

15.6

What is linear programming?

15.7

Linear programming word problems