Determine the domain and range of the following rational function: f(x) = (4(x + 7)(x - 2)) / ((x - 3)(x +...

4. Determine the domain and range of the following rational function:
f(x) = (4(x + 7)(x - 2)) / ((x - 3)(x + 9))
A. Domain: (-∞, -9) ∪ (-9, 3) ∪ (3, ∞)
Range: (-∞, ∞)
B. Domain: (-∞, -9) ∪ (-9, ∞)
Range: (-∞, 4) ∪ (4, ∞)
C. Domain: (-∞, -9) ∪ (3, ∞)
Range: (-∞, 4) ∪ (4, ∞)
D. Domain: (-∞, -9) ∪ (-9, 3) ∪ (3, ∞)
Range: (-∞, ∞) ∪ (4, ∞)