Constant of proportionality

What is the constant of proportionality for this table?

• 1/9
• 9
• 8

Tags

CCSS.7.RP.A.2B

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

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Tags

CCSS.7.RP.A.2B

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9

Tags

CCSS.5.OA.B.3

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

• x

• 14

• y

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 2

• 10

• 5

• 1/5

Tags

CCSS.7.RP.A.2B

Does this graph show a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

What makes a graph proportional?

• A straight line (linear) that goes through the origin

• Linear (straight line), that does NOT go through the origin.

Tags

CCSS.7.RP.A.2D

Does this graph show a proportional relationship?

• Sometimes

• Yes

• No

Tags

CCSS.7.RP.A.2D

The constant of proportionality in the equation y = ½x is _______.

• 1/2

• x

• y

• 2

Tags

CCSS.7.RP.A.2B

Write an equation for this situation.

• y=9.75x
• y=19x
• y=19.25x
• y=9.5x

Tags

CCSS.5.OA.B.3