Copy of Variable expressions with addition and subtraction

Author:CreativeMath2021, 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?

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Transforming Random Variables
Parallelogram Linkage
Sine and Cosine on the Unit Circle
Which Quadrilateral is Which?

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Carey Danna Geogebra intro
pythagoras
color
figure A Lucie mistiaem
TNB Frame 13.6

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Area
Geometric Distribution
Real Numbers
Difference and Slope
Ratios