wmaya846 wmaya846

28-04-2020
Mathematics

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y is inversley proportional to x when x=3 y=8
work out the value of y when x=8

Respuesta :

amna04352 amna04352

28-04-2020

Answer:

y = 3

Step-by-step explanation:

y = k/x

xy = k

3 × 8 = k

k = 24

x = 8

y = 24/x

y = 24/8

y = 3

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