Proportional Relationships

Does the table represent a proportional relationship?

• Yes.
• No.

This is a table with a proportional relationship between A and B.  Find the missing value of B. 

• 33
• 44
• 32
• 48

What is the constant of proportionality (in miles per hour) based on the table?

• 45
• 90
• 135
• 2

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

• Proportional
• Not Proportional

Is the given table a proportional relationship? If so, what is the constant?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No