Proportional Relationships

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

What is the constant of proportionality?

• $3
• $4
• $2
• $9

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality.

• k = 2

• k = 3

• k = 1.50

• k = 2/3

• none (not proportional)

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 5
• 1/5
• 10
• 2

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 20
• 4
• 1/5
• 5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 6
• 3
• 2
• 1/2

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 15
• 2/15
• 7.5
• 2

Tags

CCSS.7.RP.A.2B

Toby brings his math teacher 3 brownies every week. How many brownies will Toby's math teacher receive in 5 weeks?

• 15

• 8

• 10

• 20

Tags

CCSS.2.OA.C.4

In a bag of trail mix, there are 2 M&Ms for every 10 raisins. If a bag of trail mix has 18 M&Ms, how many raisins are in the bag of trail mix?

• 20

• 36

• 30

• 90

Jane wants to triple her lemonade recipe. For two drinks, she mixes 3 lemons with 2 cups of water. What will she need to triple her recipe?

• 6 lemons, 4 cups of water

• 8 lemons, 6 cups of water

• 9 lemons, 6 cups of water

• 12 lemons, 8 cups of water

Tags

CCSS.7.RP.A.2A