Proportional Relationship

Is this table proportional?

• yes

• no

• I'm not sure, I need extra help!

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

• Proportional

• Not Proportional

What is the constant of proportionality?

• $3

• $4

• $2

• $9

Which table shows a proportional relationship?

• A

• B

• C

• D

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

• Proportional

• Not Proportional

What is the unit rate in this proportional relationship?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

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

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

A proportional relationship can be written as an equation in the form ____ = _____  _____

• y = k+x

• y = k-x

• y = kx

• y = k/x

The table has a proportional relationship. Determine the missing value in the table.

• 15

• 3

• 1/3

• 9

Which statement(s) about this graph are 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