Sure! However, I would need to see the graphs you’re referring to in order to identify them as proportional or non-proportional. Please describe the graphs, or if you can, provide a summary of their characteristics. Here’s a quick guideline to help you:
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Proportional Graphs: These graphs pass through the origin (0,0) and have a constant ratio between the two variables (the line is straight and has the same slope throughout).
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Non-Proportional Graphs: These graphs do not pass through the origin and/or do not have a constant ratio. They may have a curved shape or a straight line that does not start from the origin.
Once I have the information, I can help classify them!