Proportion or Not Tables?

What is the constant of proportionality?

• $3

• $4

• $2

• $9

What is the constant of proportionality?

• 3

• 4

• 2

• 5

Identify the constant of proportionality.

• k = 2

• k = 3

• k = 1.50

• k = 2/3

• none (not proportional)

What is the constant of proportionality? 

• 45 mph

• 90 mph

• 135 mph

• 2 mph

Does the table represent a proportional relationship?

• Yes.

• No.

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

• Proportional

• Not Proportional

Does the table represent a proportional relationship?

• Yes.

• No.

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

• Proportional

• Not Proportional

Which situation BEST represents a proportional relationship?

• Sam sold 2 bracelets for $3 and 3 bracelets for $5.

• Jimmy ran 3 miles in 30 minutes and 5 miles in 45 minutes. 

• Larry packed 27 glasses in 9 cases and 45 glasses in 15 cases. 

•  Finn placed 8 markers in 2 boxes and 16 markers in 8 boxes. 

Which of the following tables are proportional? (You may select more than one!)

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