Constant of Proportionality and Tables

What is the Constant of Proportionality for this table?

• It is 12 because it is the greatest number.

• It is 1 because it is the smallest number.

• It is 2 because it is the constant number.

• There is no constant of proportionality in this table.

What is the Constant of Proportionality for this table?

• It is 4 because 4 x 1 = 4, 4 x 2 = 8, and 4 x 4 = 16, so 4 is constant.

• It is 4 because it is the only number that repeats in the table.

• It is 16 because it is the greatest number.

• There is no constant of proportionality in this table.

What is the Constant of Proportionality for this table?

• It is 15 because it is the greatest number.

• It is 1.25 because it is the constant number.

• It is 0.8 because they divided the numbers wrong. It should be 4 divided 5 = 0.8; then 8 divided 10 = 0.8; and 12 divided by 15 =0.8.

• There is no constant of proportionality in this table.

What is the Constant of Proportionality for this table?

• 4

• 7

• 9

• none

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

• 45

• 90

• 1/45

• 2

What is the constant of proportionality? (Unit rate)

• 4 dollars / 1 pound

• 0.25 dollars / 1 pound

• 2 dollars / 1 pound

• None of the above

Which of the tables above has a constant of proportionality of $0.20?

• A & B

• A

• B

• All of them

What is the constant of proportionality (k)?

• $4

• $2

• $9

What is the constant of proportionality for this table?

• hour per day

• 6 hours per day

• 3 hours per day

• 12 hours per day

What is the constant of proportionality ? (Unit rate)

• 2 bedsheets / 1 minute

• 3 bedsheets / 1 minute

• 4 bedsheets / 1 minute

• None of the above