AlgebraLAB
 
 
Site Navigation
Site Directions
Search AlgebraLAB
Activities
Career Profiles
Glossary
Lessons
Reading Comprehension Passages
Practice Exercises
StudyAids: Recipes
Word Problems
Project History
Developers
Project Team






Algebra II Recipe: Solving and Graphing Systems of Linear Inequalities
Steps:
  1. Graph all the inequalities on the same coordinate plane as in Sec. 2.6.
  2. Determine where the shading overlaps and darken in that area darker.
  3. The solutions are where the shading overlaps.
ExamplesExamples:
y ≥ -3x - 1
y < x + 2
x ≥ 0
y ≥ 0
4x - 3y ≤ 4
x ≥ 0
y > 2x - 1
y ≤ 2x + 3



G Redden

Show Related AlgebraLab Documents


  Return to STEM Sites AlgebraLAB
Project Manager
   Catharine H. Colwell
Application Programmers
   Jeremy R. Blawn
   Mark Acton
Copyright © 2003-2017
All rights reserved.