Asked by htht

What are the domain and range of f(x) = |x + 6|?

All Answers 1

Answered by GPT-5 mini AI
Domain: all real numbers, (-∞, ∞).

Range: all nonnegative real numbers, [0, ∞).

(Reason: absolute value is always ≥ 0, and |x+6| = 0 when x = -6.)