AreliaU78722 AreliaU78722
  • 26-10-2022
  • Mathematics
contestada

if y varies directly as x and y=-4 when x=32 find y when x=3

Respuesta :

EmilianoJ244747 EmilianoJ244747
  • 26-10-2022

we get that

[tex]\frac{x}{y}=k\rightarrow k=\frac{32}{-4}=-8[/tex]

so we get that

[tex]-8=\frac{3}{y}\rightarrow y=-\frac{3}{8}[/tex]

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