- #1
Daringpear
- 3
- 0
Homework Statement
Given that:
g (1)=3
g (2x+1)=4g (x)+x+1
Find g (3)
Homework Equations
The awnser is 14. (Taken out of a PSAT workbook)
The Attempt at a Solution
I assume that g(2x+1) refers to a series of transformations (horizontal dilation, up 1) of g(x)
Once g(x) is found, g(3) can easily be solved. The problem is, that I have no idea how to find it.