SOLUTION: A fixed point of a function is defined as a value of x for which f(x)=x. Find the fixed point. f(x)=3x+2

Algebra ->  Functions -> SOLUTION: A fixed point of a function is defined as a value of x for which f(x)=x. Find the fixed point. f(x)=3x+2      Log On


   

Question 1059426: A fixed point of a function is defined as a value of x for which f(x)=x. Find the fixed point.

f(x)=3x+2
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29=x
Substituting,
3x%2B2=x
2x%2B2=0
2x=-2
x=-1
.
.
.
(-1,-1)