Unit 3, Lesson 1# How Well Can You Measure?

Open Up Resources 40 min(s)

Decide whether a relationship is proportional using a graph and a quotient. Decide whether a relationship is proportional using a graph and a quotient. Understand that due to measurement error, if a graph of two associated quantities is close to a line through the origin, or quotients are close to each other, there might be a proportional relationship. Understand that due to measurement error, if a graph of two associated quantities is close to a line through the origin, or quotients are close to each other, there might be a proportional relationship.