The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x

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The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x

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Ben Gia 5 years 2021-09-02T05:31:24+00:00 1 Answers 108 views 0

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  1. huyenthanh
    1
    2021-09-02T05:33:11+00:00
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    Answer:

    the given equation is y=4/7x

    reciprocating both sides you get y/x =7/4

    now x and y are directly porportional to each other so

    x=ky where k is the constant

    or x/y=k ………………….(2)

    equating 1 and 2

    k=7/4

    Step-by-step explanation:

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