Question

y varies directly as to x. When x = 6 y = 2. Find y when x = 9.

Answer 1

As y varies directly to x.
So,
y=kx

we get,
x×y=k


If x=6 and y=2,
x×y=k=6×2

so,k=12

Answer 2

@mayankdevnani we answerd the same?

Answer 3

No devnani

Answer 4

x=6 and y=2, so 3y =x
If x= 9, what will y be (y= 1/3x= 3
so in that case y=3