Proportional Relationships with Table

Which of the following is an equation for this relationship?

• y=90x

• y=25x

• y=45x

• y=2x

Tags

CCSS.5.OA.B.3

The two rectangles are scale drawings. What is the measurement of x?

• 21

• 1.25

• 20

• 4

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality for this table?

• 8

• 3

• 1/9

• 9

Tags

CCSS.7.RP.A.2B

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

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2A

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

• Proportional

• Not Proportional

Tags

CCSS.7.RP.A.2A

Write an equation for the relationship between x and y. Use format y = kx.

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality?

• k = 3

• k = 1/3

• k = 3x

• k = 1/3x

Tags

CCSS.7.RP.A.2B

Find the constant of proportionality (k value).

• 26

• 13

• 39

Tags

CCSS.7.RP.A.2B

Write an equation for this relationship.

• y = 18x

• y = 18.50x

• y = 22.50x

• y = 22x

Tags

CCSS.5.OA.B.3

Is this table proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A