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suppose that x and y very inversely and that y=8/3 when x =8, write a function that models the inverse variation and find y when x = 4

Respuesta :

RASEA23
First find the constant k. For inverse variation, k=yx.
k=(8/3)*3=8
8=yx or y=8/x
8=4y
y=2
Hope this helps. 

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