Which of the following function(s) in an accurate description of the graph for the range(s) indicated?i) y = 2x + 4 for -3 ≤ x ≤ -1ii) y = |x - 1| for -1 ≤ x ≤ 2iii) y = ||x| - 1| for -1 ≤ x ≤ 2iv) y = 1 for 2 ≤ x ≤ 3

• A. (i), (ii) and (iii) only
• B. (i), (ii) and (iv) only
• C. (i) and (iv) only
• D. (ii) and (iv) only