Answer:
The graph of 
is:
*Stretched vertically by a factor of 3
*Compressed horizontally by a factor 
.
*Moves horizontally 
units to the rigth
The transformation is:
Step-by-step explanation:
If the function 
represents the transformations made to the graph of 
then, by definition:
If 
then the graph is compressed vertically by a factor c.
If 
then the graph is stretched vertically by a factor c
If 
then the graph is reflected on the x axis.
If 
The graph moves horizontally b units to the left
If 
The graph moves horizontally b units to the rigth
If 
the graph is stretched horizontally by a factor 
If 
the graph is compressed horizontally by a factor
In this problem we have the function 
and our parent function is 
The transformation is:
Then 
and 
and 
Therefore the graph of is:
Stretched vertically by a factor of 3.
Also as 
the graph is compressed horizontally by a factor
.
Also, as The graph moves horizontally units to the rigth
