Respuesta :

The answer is 2.5...Should I tell you how I got this?
Ok, really all that is needed here is to divide.

Do 4x < 10 all divided by 4

You would get x equal to 2.5.

Now substitute 2.5 for x
4(2.5) is less than or equal to 10
10 is less than or equal to 10

This is a true statement, therefore x = 2.5