Video Links 16-5
Videos:
Graphing Systems of Linear Inequalities (time: 5:16)
Linear Programming (time: 11:10)
… See the whole entry
Linear inequalities
Video Links 15-2
Video:
Graphing linear inequalities in two variables. The first minute tells you everything you need to know; the next nine minutes provide some examples. (time: 10:04)
… See the whole entry
Section 15.2: Graphing Half-Planes
15.2 Outline
-
- half-plane
- boundary
- open/closed
- Procedure for graphing a linear inequality
15.2 Essential Idea
Procedure for graphing a linear inequality
Step 1
Graph the boundary. Replace the inequality symbol with an equality symbol and draw the resulting line. This … See the whole entry
Video Links 6-5
Video:
Linear Inequalities (time: 6:25)
… See the whole entry
Reference Topics 6-5
This interactive site gives practice solving linear inequalities:
http://www.algebralab.org/lessons/lesson.aspx?file=Algebra_OneVariableSolvingInequalities.xml… See the whole entry
Section 6.5: Inequalities
6.5 Outline
- Comparison property
- Solving linear inequalities
- inequality symbol
- inequality
- addition property of inequality
- multiplication property of inequality
- procedure for solving a linear inequality
6.5 Essential Ideas
Comparison Property
For any two numbers x and y, exactly one … See the whole entry