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Which equation has a constant of proportionality equal to 2?

y=10/5x

y=2/2x

y=2/4x

y=22/2x

User Cat Pants
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2 Answers

8 votes

Answer: (A) y = 10/5x

Step-by-step explanation: Took the quiz on Khan

User Hsh
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9 votes

Answer:

A

Explanation:

xy = 10/5 = 2

the other wrong because

xy = 1

xy = ½

xy = 11

User Mosc
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