math 1 question!!!!!!

Which situation best represents a proportional relationship? (1 point)

Kelly sold 2 rings for $3 and 3 rings for $6.<-----
Lawrence packed 27 plates in 9 boxes and 81 plates in 27 boxes.
Jeff ran 4 miles in 20 minutes and 6 miles in 24 minutes.
Francesca placed 8 pencils in 2 cases and 16 pencils in 8 cases.

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  1. No.

  2. D?

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  3. No.
    What is a proportional relationship?

    http://intermath.coe.uga.edu/dictnary/descript.asp?termID=487

  4. Got it its B

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  5. Right.

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