Finding Unit Rates by Reading Graphs

This lesson teaches how to find unit rates by reading graphs. It begins with an introduction to unit rates using a milk cost example, explaining the concept of constant proportionality. The lesson then explores how graphs provide clues about proportional relationships. A detailed example using a snack pack graph demonstrates how to identify unit rates by analyzing the x and y axes. The lesson concludes with verifying unit rates through multiplication, ensuring that all points on the graph align with the calculated unit rate.

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