Answer:
The corresponding point for the function [tex]f(\frac{1}{3}x)[/tex] is
(18, -3)
Step-by-step explanation:
By definition if we have a function f(x) and we apply the transformation:
[tex]y = f (hx)[/tex]
Then:
If [tex]0 <h <1[/tex] the graph is stretched horizontally by a factor [tex]\frac{1}{h}[/tex]
If [tex]h> 1[/tex] the graph is compressed horizontally by a factor [tex]\frac{1}{h}[/tex]
In this case [tex]h=\frac{1}{3}[/tex] this is [tex]0 <h <1[/tex] then the graph is stretched horizontally by a factor [tex]\frac{1}{\frac{1}{3}}=3[/tex]
Therefore the point (6, -3) that belongs to f(x), in the transformed function will be (3*6, -3) This is (18, -3)
Observe the example shown in the attached image
