Question 1099212
Variable is either x or X; pick one and stay with it.
Are necessary grouping symbols missing?


f(x)=(x-3)/(x+2)


{{{f(x)=(x-3)/(x+2)}}}


f cannot accept x at {{{-2}}} because that creates denominator of 0, not acceptable here.  Otherwise, domain is the set of x values  {{{system(x<-2,AND,x>-2)}}}.


Set of possible f(x) values, the range.



The graph without further trying to analyze:
{{{graph(300,300,-10,10,-10,10,(x-3)/(x+2))}}}


Will f ever become 1 ?