cody051000p59bhi cody051000p59bhi

04-04-2018
Mathematics

contestada

For the inverse variation equation xy = k, what is the constant of variation, k, when x = 7 and y = 3? 3/7 7/3 10 21

Respuesta :

rpband00 rpband00

04-04-2018

Hello there,

So by using the formula xy=k just plug in both x and y.

So this would be (7)(3)=k

Which means 21=k

Hope this helped!

Answer Link

jasminepate200p22bvh jasminepate200p22bvh

27-09-2018

Option D! which would be 21!

Answer Link

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