Question

The difference y less than 10

`the \: difference \: \: y \: less \: than \: 10`

Answer 1

10-y because it id the difference of y less than 10

Answer 2

The difference is : 10 - y

Explanation:

Let we donate the required difference by 'd'

Now, we need to find difference(d) in such a way that it is y units less than 10. So, Using concept of algebraic expressions :

A number which is less than another can be found by subtracting first number from the second number :

So, the required difference is given by : d = 10 - y