SOLUTION: the function h is defined by h(x)=(3x+7)/(x+4) find h(x-1)

Algebra ->  Equations -> SOLUTION: the function h is defined by h(x)=(3x+7)/(x+4) find h(x-1)      Log On


   

Question 963955: the function h is defined by h(x)=(3x+7)/(x+4)
find h(x-1)
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
A matter of simple substitution and simplification.

%283%28x-1%29%2B7%29%2F%28%28x-1%29%2B4%29

%283x-3%2B7%29%2F%28x-1%2B4%29

%283x%2B4%29%2F%28x%2B3%29