Proportional vs Non-Proportional

Breza goes fishing with her family. She catches 3 fish that weigh a total of 7.5 pounds. Each of her family members also catches fish as shown in the table. Choose the family members whose ratio of total fish weight to number of fish is equivalent to Breza's.

• Marcus

• Manuel

• Sergio

• Teresa

• Sammy

Gabby keeps track of the number of gallons of gasoline he uses for each of several trips. Complete the table. The vehicle consumes gasoline at a constant rate.

• 1 , 4 , 80

• 1 , 3 , 80

• 1 , 3 , 120

• 1 , 4 , 120

Which of the following graphs represent the table?

• 
• 
• 

Tags

CCSS.7.RP.A.2D

Determine if the following relationship is proportional. If it is proportional, determine the constant of proportionality.

• Proportional, 15

• Non Proportional

• Proportional, 2

• Proportional, 30

Tags

CCSS.7.RP.A.2A

Determine which of the following equations represent a proportional relationship. Select all that apply.

• $y=3x-8$

• $y=\frac{1}{4}x$

• $y=5x$

• $y=0.7x+8.8$

• $y=0.5x$

Tags

CCSS.HSF-LE.A.1B

At A.J.'s bakery, it costs $5 for a dozen cupcakes plus a $2 delivery fee per order. Is the cost of an order proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

Identify the constant of proportionality in the graph.

• 6

• 9

• 2

• 3

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality of the equation below?
 $y=9.3x$  

• 9.3

• 3

• 9

• 9.3x

Tags

CCSS.7.RP.A.2B