jcastill0435 jcastill0435

19-03-2022
Mathematics

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In a direct variation, y=8 when x=2. Write a direct variation equation that shows the relationship between x and y.

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MoEyssa MoEyssa

19-03-2022

Answer:

y=4x

Step-by-step explanation:

Direct Variation means y=kx where k is a Constant

since y=8 when x=2

y=kx --> 8=k*2 then k=4

Then y=4x

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