Grade 8
Domain Expressions and Equations
Cluster Understand the connections between proportional relationships, lines, and linear equations.
Standard Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. <span class='clarification'>For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed.</span>

8.EE.B.5. Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed.