rikac747 rikac747

20-11-2017
Mathematics

contestada

How to find the direct variation when given 2 fractions?

Respuesta :

aasiyashavadowu0od aasiyashavadowu0od

26-11-2017

this is an example
If y varies directly as x , and y = 15 when x = 10 , then what is y when x = 6 ?

15/10 =5/6
3/2= y/6
6(3/2) = y
y = 9

i hope u understood

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