shorrty71 shorrty71

19-04-2018
Mathematics

contestada

A proportional relationship is represented by the equation 2x=18y. If y= kx, where k is the constant of proportionality, then what is the value of k?

Respuesta :

jashae2003 jashae2003

19-04-2018

2x/2=18y/2
x=9y
x=9kx
k=1/9

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