Decide if a table shows a proportional relationship
7th grade (Year 8 in England) Β· 16 questions Β· Common Core: 7.RP.A.2.A Β· England: KS3 Ratio, proportion and rates of change
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Date
Score/ 16
Question 1
Hours worked (x): 6, 8, 9, 11. Pay (y): 50, 66, 74, 90. Is y proportional to x?
- A. Yes
- B. No
Question 2
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 7, 8, 9, 10
- B. x 1, 2, 3, 4 β y 7, 13, 19, 25
- C. x 1, 2, 3, 4 β y 6, 12, 18, 24
- D. x 1, 2, 3, 4 β y 6, 24, 54, 96
Question 3
Hours worked (x): 1, 7, 9, 11. Pay (y): 8, 38, 48, 58. Is y proportional to x?
- A. Yes
- B. No
Question 4
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 6, 12, 18, 24
- B. x 1, 2, 3, 4 β y 7, 8, 9, 10
- C. x 1, 2, 3, 4 β y 6, 24, 54, 96
- D. x 1, 2, 3, 4 β y 7, 13, 19, 25
Question 5
Hours worked (x): 4, 6, 7, 8. Pay (y): 12, 16, 18, 20. Is y proportional to x?
- A. Yes
- B. No
Question 6
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 5, 9, 13, 17
- B. x 1, 2, 3, 4 β y 4, 8, 12, 16
- C. x 1, 2, 3, 4 β y 5, 6, 7, 8
- D. x 1, 2, 3, 4 β y 4, 16, 36, 64
Question 7
Hours worked (x): 6, 7, 9, 12. Pay (y): 14, 16, 20, 26. Is y proportional to x?
- A. Yes
- B. No
Question 8
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 3, 4, 5, 6
- B. x 1, 2, 3, 4 β y 2, 4, 6, 8
- C. x 1, 2, 3, 4 β y 3, 5, 7, 9
- D. x 1, 2, 3, 4 β y 2, 8, 18, 32
Question 9
Hours worked (x): 3, 4, 5, 10. Pay (y): 10, 12, 14, 24. Is y proportional to x?
- A. Yes
- B. No
Question 10
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 4, 8, 12, 16
- B. x 1, 2, 3, 4 β y 5, 6, 7, 8
- C. x 1, 2, 3, 4 β y 4, 16, 36, 64
- D. x 1, 2, 3, 4 β y 5, 9, 13, 17
Question 11
Hours worked (x): 3, 5, 6, 9. Pay (y): 10, 14, 16, 22. Is y proportional to x?
- A. Yes
- B. No
Question 12
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 5, 10, 15, 20
- B. x 1, 2, 3, 4 β y 6, 11, 16, 21
- C. x 1, 2, 3, 4 β y 5, 20, 45, 80
- D. x 1, 2, 3, 4 β y 6, 7, 8, 9
Question 13
Hours worked (x): 4, 5, 6, 10. Pay (y): 12, 15, 18, 30. Is y proportional to x?
- A. Yes
- B. No
Question 14
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 3, 4, 5, 6
- B. x 1, 2, 3, 4 β y 2, 8, 18, 32
- C. x 1, 2, 3, 4 β y 3, 5, 7, 9
- D. x 1, 2, 3, 4 β y 2, 4, 6, 8
Question 15
Hours worked (x): 4, 5, 9, 12. Pay (y): 16, 20, 36, 48. Is y proportional to x?
- A. Yes
- B. No
Question 16
Which table shows a proportional relationship?
- A. x 1, 2, 3, 4 β y 3, 4, 5, 6
- B. x 1, 2, 3, 4 β y 3, 5, 7, 9
- C. x 1, 2, 3, 4 β y 2, 4, 6, 8
- D. x 1, 2, 3, 4 β y 2, 8, 18, 32
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