Calculus 1, Limits and derivativesf(x) = {3x+15| x<-2}

Calculus 1, Limits and derivativesf(x) = {3x+15| x<-2}
f(x)={2 | x=-2} />f(x)={-9/2x|-2<x<=0}
f(x)={x/x-4 | x>0}

Does limit f(x) as x approaches -2 exist?