abarchibong2007
abarchibong2007 abarchibong2007
  • 07-05-2020
  • Mathematics
contestada

suppose y varies directly as x, and y=16 when x=8. what is the equation that relates to x and y​

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22stolc
22stolc 22stolc
  • 07-05-2020

Answer:

Answer is below

Step-by-step explanation:

Use the equation [tex]\frac{y}{x} =k[/tex], where k is the constant of variation

Substitute the new values of x and y into the equation

[tex]\frac{16}{8} =k[/tex]    Divide 16 by 8 to find k

2 = k

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