algebra
posted by Math is hard! .
Let f (x)= 2x/3+x
(a) State the domain.
(b) State the vertical asymptote(s).
(c) State the horizontal asymptote.
(d) State the yintercept.
(e) State the xintercept(s).

Do you mean
f(x) = (2x)/(3+x) ?
Proper use of parentheses is extremely important.
f(x) = 2  (x/3) + x is a completely different function.
There will be a vertical asymptote where the denominator is zero.
Please show your own work for further assistance