Constant of Proportionality (C.o.P.)

What is the constant of proportionality?

• $3

• $4

• $2

• $9

• Non-proportional

What is the constant of proportionality for the following graph?

• 80

• 20

• 40

• 160

• Non-proportional

Identify the constant of proportionality.

• 2x

• 2

• 4

• 1/2

• Non-proportional

Identify the constant of proportionality.

• 5

• 1/5

• 1

• 2.5

• Non-proportional

Write the equation for the table given by identifying the constant of proportionality.

• y = 16x

• y = 8x

• y = 12x

• y=1/8x

• Non-proportional

Identify the constant of proportionality.

• 60

• 120

• 1

• 180

• Non-proportional

Determine the equation for this proportional relationship.

• y = ½x

• y = 2x

• y = -½x

• y = -2x

Identify the constant of proportionality.

• k = 2

• k = 4

• k = 1/2

• k = 1/4

• Non-proportional

Identify the constant of proportionality.

• k = 1/90

• k = 90

• k = 1/30

• k = 30

• Non-proportional

Identify the constant of proportionality.

• k = 1/0.45

• k = 0.45

• k = -0.45

• k = -1/0.45

• Non-proportional