Proportional Relationship and Ratio Tables

If the Cross Products are equal, then..................

• the two ratios are NOT proportional.

• the two ratios are proportional

Which statement best describes the relationship of x and y in the table?

• Proportional

• Not Proportional

Is this table proportional?

• yes

• no

• I'm not sure, I need extra help!

Does the table show a proportional relationship?

• Yes

• No

The number of trees and the number of apples are given in the table above.  Determine which statement below is correct.

• The table is not proportional because the unit rate is not constant.

• The table is proportional and the unit rate is 1/13

• The table is proportional and the unit rate is 13.

• The table is not proportional because it doesn't pass through the origin.

Using the table above, determine which statement is correct.

• The table is proportional and the unit rate is 100.

• The table is not proportional because the unit rate is not constant.

• The table is not proportional because it doesn't pass through the origin.

• The table is proportional and the unit rate is 0.01.

Which table shows a proportional relationship between the distances on a map and the actual distances?

• 
• 
• 
• 

How many tbsp of honey is needed for 20 cups of flour?

• 2

• 18

• 25

• 16

Write an equation for this relationship.

• y = 18x

• y = 18.50x

• y = 22.50x

• y = 22x

The constant of proportionality can be found by finding the __________  _____________.

• unit rate

• ratio rate

• proportion answer

• rational number