What is the solution set of {x | x < -3} ∩ {x | x > 5}?

all numbers except -3 and 5

the numbers between -3 and 5

the empty set

all real numbers

The solution set of {x | x < -3} ∩ {x | x > 5} is:

           The empty set

The first set is:

     {x | x < -3}

This means that the solution of this set is:  (-∞,-3)

and the second set is:

     {x | x > 5}

This means that the solution set is:  (5,∞)

Now, we know that intersection set contains the element that are common to both the set, i.e. it is a solution of first as well as second place.

Since, (-∞,-3)∩(5,∞)=∅

There no element which is common to both the set.

        Hence, the answer is:

             The empty set

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

b. f(x) = –√x + 3this is the correct answer