Activity Detail
If you are using a TI-73, TI-83, TI-84 or TI-89, there may be particular math or science applications you will need to download to use certain activities. If you are using TI-Nspire technology, please update your TI-Nspire handheld operating system or computer software to view the latest activities. The latest TI-Nspire operating system was released in June 2009.
Browse by Subject Submit Activity Saved Activities Advanced Search
  


add to saved activities



print this activity
 
Inequality Graphing App
 


Activity Overview

Students explore inequalities by entering inequalities using symbols, plot their graphs (including union and intersection shades), store (x, y) coordinate pairs as lists, enter inequalities with vertical lines in an X= editor, and trace points of interest (such as intersections) between functions.

Before the Activity

  • See the attached PDF file for detailed instructions for this activity

    		•

    		During the Activity

    		Follow the Activity procedures:
  • Enter the first inequality expression
  • View the plot with the shading
  • Enter the second inequality expression
  • View the graph and shading
  • Examine the point of intersection of the two inequalities and the shaded area
  • Explore graphs for other inequalities

    		After the Activity

  • Discuss concepts related to graphing of inequalities

    		Other Downloads



    		Subject Area:
    Math : Algebra I : Equations and Inequalities

    Author:
    Texas Instruments

    Level:
    9-12

    Activity Time:
    30 Minutes

    Device:
    TI-83 Plus Family, TI-84 Plus Family

    Apps:
    Inequality Graphing

    Software:
     

    Accessories:
     

    Other:

  • See the attached PDF file for detailed instructions for this activity


    • Report an issue with this activity