7th_U2_L7-12 Proportional Relationships

What ratio is equivalent to 4:5? Select all that apply.

• 8:10

• 20:25

• 5:6

• 1:5/4

Tags

CCSS.6.RP.A.3A

Carley is throwing a party. She needs 3 liters of soda for every 12 guests. If there are 48 guests attending the party, how many liters of soda will she need?

• 144 liters

• 36 liters

• 8 liters

• 12 liters

Tags

CCSS.6.RP.A.3B

What is the reciprocal of 7?

• 1/2

• 7/1

• 2

• 1/7

Tags

CCSS.6.NS.A.1

What is the constant of proportionality from meters to kilometers?

• 1,000

• 1

• 1/1,000

• 1/2

Tags

CCSS.7.RP.A.2B

Does the graph represent a proportional relationship?

• yes

• no

Does the graph represent a proportional relationship?

• yes
• no

Tags

CCSS.7.RP.A.2D

Which equation represents a proportional relationship?

• y = x + 3
• y = x - 9
• y = 7x
• y = 4x + 1

Tags

CCSS.7.RP.A.2C

Which equation DOES NOT represent a proportional relationship?

• y = 11x
• y = x/4
• y = 1/2 x
• y = x + 3

Tags

CCSS.7.RP.A.2C

Using the graph above, determine the constant of proportionality.

• k = 0
• k = 1
• k = 3
• k = 6

Tags

CCSS.7.RP.A.2B

Using the table above, determine the equation of the line.

• y = 5x
• y = 10x
• y = 1/5 x
• y = 1/10 x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3