Question

What is the range of the function f(x) = |x – 3| + 4?

Answer 1

Answer: R: {f(x) ∈ ℝ | f(x) ≥ 4}

Step-by-step explanation:

$|x-3| \geq 0$ for all real x, so the range is $f(x) \geq 4$.