Graphing Ratios on a Coordinate Plane

This video tutorial teaches how to solve ratio problems by graphing on a coordinate plane. It begins with an introduction to ratio problems using a fruit punch example, followed by a review of using ratio tables. The tutorial then covers the basics of graphing on a coordinate plane, including identifying the x-axis, y-axis, and origin. The fruit punch example is revisited to demonstrate applying ratio tables and graphing. Finally, the video shows how to connect points on a graph to represent a ratio.

What mistake do students often make when plotting points on a graph?

Describe the process of filling out a ratio table for the fruit punch example.