Graph Proportional Relationships (Lesson 5)

From your work on Table 1 and Graph 1, choose the best description.

• The graph is proportional, because the constant rate of change is 15.

• The graph is proportional, because it is linear and intersects the origin.

• The graph is non-linear, because there is no constant rate of change.

• The graph is non-proportional, because it does not intersect the origin.

Tags

CCSS.8.EE.B.5

From Table 2 and your graph, choose the best description.

• The graph is proportional, because it has a constant rate of change of 7

• The graph is proportional, because it is linear and crosses the origin.

• The graph is non-proportional, because it is not linear.

• The graph is non-proportional, because it does not cross the origin.

Tags

CCSS.8.EE.B.5

The constant rate of change (constant of proportionality) for graph 5 is (a)   .

Tags

CCSS.7.RP.A.2B

The constant rate of change (constant of proportionality) for graph 6 is (a)  

Tags

CCSS.7.RP.A.2B

In 3 months, JoAnne saved $150. After 6 months, there is $300 in the account. I would expect there to be (a)   dollars in her account after 12 months.

Tags

CCSS.5.OA.B.3

In 3 months, JoAnne saved $150. After 6 months, there is $300 in the account. I would expect it to take (a)   months for JoAnne to collect $900.

Tags

CCSS.6.RP.A.3B