MSA Inv. 1.1

MSA Inv. 1.1

#1 Focus Question

• What are linear relationships and what do they look like in graphs and tables?

#2 Vocabulary

• Linear: a straight line on a graph, a constant rate of change between the points

• (we are specifically looking at particular type of linear relationships known as proportional relationships)

Multiple Choice

#3 Is this a linear relationship?

• YES

• NO

Multiple Choice

#3 Is this a linear relationship?

• YES

• NO

#4 Telling whether a table is linear or not

• change must be the same (constant) between all x-values

• change must be the same (constant) between all y-values

Multiple Choice

Is this a linear relationship?

• YES

• NO

Multiple Choice

Is this a linear relationship?

• YES

• NO

Multiple Choice

Is this a linear relationship?

• YES

• NO