Geogebra Manual
Geogebra Tutorials

Activity 1:

Open a blank geogebra file and enter in the following equations.
y=1x+3, y=2x+3, y=3x+3, y=4x+3.
a) Try to summarize how you think the number in front of X changes the graph.
b) Now enter in your own equations and see if you can summarize how the number at the end of the equation changes the graph.


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