Linear Inequations — Important Questions

{0, 1, 2, 3, 4}

Step 1: Whole numbers begin with 0. Step 2: Find all whole numbers less than 5. They are 0, 1, 2, 3, and 4. So the solution set is {0, 1, 2, 3, 4}.

{..., -3, -2, -1, 0, 1, 2}

Step 1: Integers include negative numbers, zero, and positive numbers. Step 2: Find all integers less than 3. These are ..., -3, -2, -1, 0, 1, 2. So the solution set is {..., -3, -2, -1, 0, 1, 2}.

{0, 1, 2, 3, 4, 5}

Step 1: Whole numbers are 0, 1, 2, 3, ... Step 2: The condition -3 ≤ x < 6 allows whole numbers from 0 up to 5. So the solution set is {0, 1, 2, 3, 4, 5}.

{-3, -2, -1, 0, 1, 2, 3, 4, 5}

Step 1: Integers include negative numbers and positive numbers. Step 2: Find all integers from -3 up to 5. The number 6 is not included because the sign is < 6. So the solution set is {-3, -2, -1, 0, 1, 2, 3, 4, 5}.