Question

$$\begin{array}{cccc}X& 90& 180& 150\\ Y& 20& 10& 5\end{array}$$

From the above given table, we can say that X and Y are inversely proportional.

• A. True
• B. False

Answer 1

The correct option is B False

For X and Y to be inversely proportional, their product must be constant
Here, 90 x 20 = 1800
180 x 10 = 1800
But 150 x 5 = 750

Here, the value is not same for all three.
Hence, X and Y are not inversely proportional.