Basic Graphing of Linear Inequalities Guidance for Casio fx-9750GIII

Graph .

Step 1

From the Main Menu, Press 5 to enter the GRAPH Mode.

Step 2

Enter your inequality as an equation. In this example, enter .

Press EXE to store.

Step 3

To change the equal sign to an inequality, press F3 for TYPE.

Step 4

Press CONV to select the inequality applicable.

Step 5

Select Y> to select convert to the needed inequality.

Step 6

Highlight the inequality, and press the DRAW key or F6 to graph it.