Question

Y is 1/3 times x which ratio is equivalent to y:x 3:3 4:3 7:3 3:7

Answer 1

1/3

Explanation:

y is 1/3 times x =
`y.(1)/(3) = x`

`y.(1)/(3) = x` →→ y/3 =x →→ y=3x

if y=k , x will be 3k

so y:x = y/x = k/3k = 1/3

none of the above

Hope this helps ^-^

Answer 2

y = x/3

y/x = 1/3

y:x = 1:3

Therefore, the answer is none of the above, but instead is 1:3.