{ 5 } shows all the numbers from the set {2, 3, 4, 5 }that are part of the solution inequality 4n + 6> 22
Solution:
Given inequality is:

Substitute n = 2

14 is not greater than 22
Thus, n = 2 does not satisfy the given equation
Substitute n = 3
4(3) + 6 > 22
12 + 6 > 22
18 is not greater than 22
Thus, n = 3 does not satisfy the given equation
Substitute n = 4
4(4) + 6 > 22
16 + 6 > 22
22 is equal to 22
Thus, n = 4 does not satisfy the given equation
Substitute n = 5
4(5) + 6 > 22
20 + 6 > 22
26 > 22
26 is greater than 22
Thus, n = 5 satisfies the given equation