The graph of the absolute value parent function is vertically stretched, then shifted 3 units left, 8 units down. Which equation could represent this function?
A. f(x) = 2|x + 3| - 8
B. f(x) = 1/2|x + 3| - 8
C. f(x) = 2|x - 3| - 8
D. f(x) = 1/2|x - 3| - 8