This math topic focuses on understanding the relationship between an X,Y chart and its corresponding algebraic function. Specifically, it practices determining the linear equations that produce given sets of X and Y values. Students are presented with various charts listing X and Y coordinates and then asked to identify the linear equation that fits these coordinates from multiple choices. The skills practiced include analyzing data tables, identifying patterns, and understanding the slope and y-intercept in the context of linear equations.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.