Variable expressions with all four operations

Move the red dot up and down the number line. Observe how the blue dot moves accordingly. How is the location of the blue dot related to the location of the red dot?

 

Duane Habecker

 
Tipo di risorsa
Attività
Tag
addition  division  expression  formula  multiplication  subtraction  variable 
Gruppo di riferimento (età)
11 – 14
Lingua
English (United States)
 
 
 
© 2026 International GeoGebra Institute