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Find a mathematical model that represents the statement. (Determine the constant of proportionality.)
y varies inversely as x. (y 6 when x = 28.)
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LARPCALCLIMSHS 1.10.051.

5 01 Points Find a mathematical model that represents the statement Determine the constant of proportionality y varies inversely as x y 6 when x 28 DETAILS Subm class=

Respuesta :

y = k / x
6 = k / 28
k = 6 x 28 = 168

Therefore , y = 168 / x
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