Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Copy of Variable expressions with addition and subtraction
Author:
Kyle Lantz
,
Duane Habecker
Move the red dot on the left number line. Observe how the blue dot moves on the right number line. What algebraic expression describes the relationship between the two dots?
GeoGebra
New Resources
Teorema Japonês para quadriláteros inscritos em uma circunferência
A retro cityscape with mathematics
Tracing the Ellipsoid with Ellipses
Rose Curve - A Classical Construction
Ball Structure 2
Discover Resources
CCGPS AG 1.5.1 Example 2
Zbroj kutova u trokutu / Triangle Angle Sum
Parallelogram Template (Scaffolded Discovery)
MA-2: Triangle in a semi-circle
y=mx+c Musson
Discover Topics
Algebra
Mode
Percentages
Perimeter
Circumcircle or Circumscribed Circle