Final answer:
The inequality x + 6 ≥ 3 is solved by subtracting 6 from both sides, resulting in x ≥ -3. Therefore, the solution set is all numbers greater than or equal to -3.
Step-by-step explanation:
The question asks to solve the inequality x + 6 ≥ 3. To solve for x, we subtract 6 from both sides of the inequality:
x + 6 - 6 ≥ 3 - 6
x ≥ -3
This means that the solution set includes every number greater than or equal to -3. Therefore, the correct answer is B) (x: x≥−3).