Mathematics for IGCSE & O level - Inequalities (Section 2 - No. 7)
What is the integer value of x that satisfies -2 ≤ x < 3?
-3, -2, -1, 0, 1, 2
-2, -1, 0, 1, 2
-2, -1, 0, 1, 2, 3
-3, -2, -1, 0, 1, 2, 3
解释
The integers start from -2 (inclusive) and end at 2 (inclusive), as 3 is not included.