Answer:
The resulting function after the sequence of transformations is
Step-by-step explanation:
Given a function f(x)
- the function a*f(x) will be a vertical stretch of factor a, given a > 1
- the function f(x) + b will be the translated function vertically up b units
- the function f(x+c) will be horizontally translated function of the original by c units left
Remembering these points, we can apply the rules to .
- Strech vertically by 3 would be
- translate up 1 unit would be
- translate left 2 units would make it
Hence the new function would be