Graphing and Writing Equations of Proportional Relationships

Teachers:
For a quick activity quiz page containing 4 questions like this (without the [b]New Problem[/b] button), [url=https://www.geogebra.org/m/hzns7amm]click here[/url]. From this new link, you can create a GeoGebra Class to formatively assess all students' progress in real time.
Drag the slider slowly at the bottom to start! Move the LARGE BLACK POINT that appears on the graph to graph this situation correctly. Press the CHECK button to check your graph
If you'd like, you can use this calculator to help you simplify any ratios.
– Tim Brzezinski

Information: Graphing and Writing Equations of Proportional Relationships