BablaKanchan BablaKanchan

14-05-2022
Mathematics

contestada

2. Find the variation constant and an equation of variation where y varies inversely as x and y=9 when x=2.

2 Find the variation constant and an equation of variation where y varies inversely as x and y9 when x2 class=

Respuesta :

gundercatalan gundercatalan

14-05-2022

Answer: y=108

Step-by-step explanation:

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Аноним Аноним

14-05-2022

Answer:

k = 4.5

y = 4.5x

Step-by-step explanation:

Finding the variation constant, k :

k = y/x
k = 9/2
k = 4.5

Equation of variation :

y = kx
y = 4.5x

Answer Link

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