What is the solution set of {XIX 5}?

1) all numbers less than - 5 and greater than 5

2) the numbers between - 5 and 5

3) the empty set

4) all real numbers

1) all numbers less than - 5 and greater than 5

Step-by-step explanation:

We are given

x<-5

and

x>5

So

Looking at both the inequalities one by one, The solution will consist of all the numbers that are less than - 5 and greater than 5. The numbers between - 5 and 5 will be excluded from the solution ...

Hence,

1) all numbers less than - 5 and greater than 5

is correct ...