Proportional and Nonproportional Relationships Table and Graphing

Do the ratios form a proportion?

• Yes, they form a proportion.

• No, they do not form a proportion.

Which best describes the graph represented in this table?

•  proportional

• non-proportional

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

Is this table proportional?

• Yes

• No

Is the graph proportional or non proportional?

• proportional

• non proportional

Which relationship is an example of a proportional function?

• a rental company charges $80 per day and a one-time fee of $24

• a taxi ride costs $2 for the first mile and $4 for each additional mile

• a gym membership cost $30 per month and an additional annual registration fee of $75

• Beverly earns $210 a week for 4 weeks

What is the constant of proportionality?

• 8

• 16

• 24

• 2

Which statement best describes the relationship between x (dogs) and y(paws) in the table?

• Proportional

• Not Proportional

Does the table show a proportional relationship?

• Yes

• No