Question

if y varies inversely with x and y = 5 when x = 2.5 what is the value of y when x = 200

Answer 1

@zepdrix

Answer 2

varies inversely means if x goes up, why goes down

or, you could write it something like
x*y=c
where c is a constant

Answer 3

y not why....
no idea why i typed it like that