64
If Y Varies Inversely As X And Y = 24 When X = 3, What Is Y When X = 8?
Y=k/x k is the constant. In this case k = 8 so when x =8 then y = 64
When x increases by a factor of 8/3, y will "increase" by a factor of 3/8. Y is 9 when X is 8.
The product of X and Y is always 72.
The product of X and Y is always 72.