Question 1
A) 6 is a solution of 3x≤18.
Question 2
A) None of the numbers 11, 12, or 13 is a solution of 24−x<12.
Question 3
A) Natural number 2 is NOT a solution of 5x−1≠9.
Question 4
A) The inequality shown on the number line is x ≥ 2.
Question 5
A) The inequality shown on the number line is x < -4.