Proportional Relationships with Graphs

Does the table show a proportional relationship?

• Yes

• No

• Proportional

• Not Proportional

Which statement about this graph is most true?

• It is proportional

• The cleaner uses 1 cup of vinegar to every 2 cups of cleaner

• The cleaner uses 4 cups of cleaner to 2 cups of vinegar

• All of the above

Which equation matches the graph?

• y = 8x

• y = 1x

• y = 3x

• y = 16x

What is the unit rate in this proportional relationship?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

What is the COP of this graph?

• 4/3

• 1

• 4

• 3/4

Which graph is non-proportional?

• A

• B

• C

• D

Which graph shows a proportional relationship between x and y?

• A

• B

• C

• D

What is the unit rate in this proportional relationship?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

Which graph is non-proportional?

• A

• B

• C

• D