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alainabbyboo22

  • 3 years ago

Which of the following is equivalent to the proportion 2 over 3 equals 3 over y? A. 3y = (2)(3) B. 2y = (2)(3) C. 2y = (3)(3) D. 3y = (3)(3)

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  1. lgbasallote
    • 3 years ago
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    hint: \[\frac 23 = \frac 3y\] solve for y does that help?

  2. alainabbyboo22
    • 3 years ago
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    somewhat , just need my mind refeshed on how to find y .

  3. lgbasallote
    • 3 years ago
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    first...cross multiply...do you remember how to do that?

  4. alainabbyboo22
    • 3 years ago
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    3 x 3 ? 2 x y ?

  5. lgbasallote
    • 3 years ago
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    right. 2*y = 3*3 do you know how to simplify this equation?

  6. alainabbyboo22
    • 3 years ago
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    no /:

  7. lgbasallote
    • 3 years ago
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    nevermind...check your choices

  8. alainabbyboo22
    • 3 years ago
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    so my answer would be C.

  9. lgbasallote
    • 3 years ago
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    yes

  10. alainabbyboo22
    • 3 years ago
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    thanks !!

  11. lgbasallote
    • 3 years ago
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    welcome

  12. coolmoon
    • 3 years ago
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    C is the answer and cross multiply 3*3 = 2*y

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