Lesson 11: Equations for proportional relationships

In the equation y = 14x, what is the constant of proportionality?

• y
• x
• 14

Tags

CCSS.7.RP.A.2B

If the constant of proportionality is 10, which of the following is the correct proportional equation?

• 10=kx
• 10=k
• y=10k
• y=10x

Tags

CCSS.7.RP.A.2C

What does k represent in the equation y = kx?

• constant rate of change
• constant of proportionality
• the equation
• x/y

Tags

CCSS.HSF-LE.A.1B

What is the constant of proportionality?

• 1/3
• 3
• 6
• 1/6

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality for this table?

• 1/9
• 9
• 8

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality in the equation y = 14x ? 

• y
• x
• 14

Tags

CCSS.7.RP.A.2B

What is the Constant of Proportionality of the Table?

• 3
• 1/3
• 1/2
• 6

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality?

• 8
• 16
• 24
• 2

Tags

CCSS.7.RP.A.2B

Write an equation for this relationship.

• y=4x
• y=1/8x
• y=1/4x
• y=8x

Tags

CCSS.6.EE.C.9

The origin is located where in the coordinate plane?

• (0, 0)

• (10,10)

• (100, 100)

• (50, 50)

Tags

CCSS.6.NS.C.6B