rin6595 rin6595
  • 26-01-2021
  • Mathematics
contestada

If x= 4 when y= 7. what is x when y=28?​

Respuesta :

Gillruss
Gillruss Gillruss
  • 26-01-2021

y = kx where k is a constant

7=4k

7/4=k

28=kx

28=(7/4)(x)

(28)(4/7)=x

16=x

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