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Rachel98

  • 3 years ago

The variables x and y vary inversely. If x = 5/2 when y = 50, find an equation relating x and y. Help?

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  1. hartnn
    • 3 years ago
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    inverse variation ----> xy=k k is constant of variation. when x=5/2, y=50, can u find the value of k ??

  2. Rachel98
    • 3 years ago
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    So 5/2*50 = k. So 125 = k. and y = 125/x?

  3. hartnn
    • 3 years ago
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    absolutely correct! good :)

  4. mauriceanderson
    • one year ago
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    i need help if x= 5/2 when y=50 find an equation relating x and y

  5. mauriceanderson
    • one year ago
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    help me

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