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Proportional Relationships

Last updated almost 6 years ago

7 questions

1

1

1

1

1

1

1

Question 1

1.

What is the unit rate?

16

32

12

2

Question 2

2.

What is the constant of proportionality?

6

5

2

3

Question 3

3.

What is the constant of proportionality?

2

16

18

15

Question 4

4.

Fill in the table

y=2 and x = 5

y = (1/2) and x = 8

y = 1 and x = 5

y = 3 and x = 6

Question 5

5.

Do the numbers in this table represent a proportional relationship?

Yes

No

Question 6

6.

The local dam lets 75,200 gallons pass through it over the course of 8 hours on Wednesday. Then on Thursday, the dam lets 141,000 gallons pass through it over the course of 15 hours. Find the constant of proportionality (k) that tells us how many gallons pass through the dam per hour. Find the constant of proportionality.

8,310

7,000

10,200

9,400

Question 7

7.

Alex can run 24 miles in 3 hours. What is his average speed in miles per hour?

8

2

6