Question

Let f(x)=2x^-1, g(x)=2x+5 and H(x)=x-3. Perform the indicated operation
g(f(x))

Answer 1

i know you know the concepts by now :)

g(f(x)) = (4/x) +5 right?

Answer 2

i am still a little confused but more then what i stared with thanks

Answer 3

practice makes perfect; unless your a fish,,, then fear the fridays :)