Answer:
Option (2)
Explanation:
Parent function has been given as,
f(x) =

When translated by 3 units left,
f(x + 3) =

g(x) =

If the translated function is stretched vertically by a scale factor = k
New function will be,
g'(x) =

Since a point (1, 4) passes lies on the transformed function.
g'(1) =

4 = 2k
k = 2
Therefore, transformed function represents the translation by 3 units in the negative side of the x-axis and stretched vertically by 2 units.
Option (2) will be the answer.