Question #6415532Single Choice
Algebra-2
Question
If the quadratic function f(x) = (x + 2)(x - 4) is transformed by a vertical stretch of a factor of 3 and a translation 2 units down, what is the new function?
Options
A
f(x) = 3(x + 2)(x - 4) - 2
B
f(x) = 3(x + 2)(x - 4) + 2
C
f(x) = 3(x - 2)(x + 4) - 2
D
f(x) = 3(x - 2)(x + 4) + 2