Answer:
Option C is the correct answer : [tex]y=\frac{(x-1)}{3}[/tex]
Step-by-step explanation:
[tex]y=3x+1[/tex]
For finding the inverse of this function, we will interchange x and y, then solve for y.
[tex]3y=x-1[/tex]
[tex]y=\frac{x-1}{3}[/tex]
Hence, option C is the correct answer : [tex]y=\frac{(x-1)}{3}[/tex]
