Question

10

y
∝
1
√
x
If
y
=
5
when
x
=
36
find,
y
when
x
=
4

Answer 1

y= 3

Explanation:

when y = 5 x= 36

because y = 1
`√(x)`

so y = 1+ 4

so y= 5

so when x= 4

y = 3