v2fateclan v2fateclan

08-08-2020
Mathematics

contestada

The value of y varies directly with x . Find the value of k when y 33.6 and x = 4.2

Respuesta :

Leora03 Leora03

08-08-2020

Answer:

k=8

Step-by-step explanation:

Since y and x are in direct proportions, the equation is

y= kx, where k is a constant.

when y= 33.6, x=4.2,

33.6= k(4.2)

k= 33.6 ÷4.2

k=8

Answer Link

fh456gyg9d fh456gyg9d

04-01-2022

Answer:

k=8

Step-by-step explanation:

Answer Link

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