Question

Which of the following could represent the

interval (5, 100]? Select two that apply.
A 5≤ x < 100
B 5 < x≤ 100
C 5 < x ≤ 100
D 5 ≤ x < 100

Answer 1

B 5 < x≤ 100 and C x

The parenthesis represents inequalities that CANNOT be the solution, and brackets represent those that CAN be the solution.