Posted by samb on .
how do u find the asymptotes and intercepts of y=2^(x+1) +1 and graph plzzz
thxaks uu

precalc 
bobpursley,
what is y when x is zero?
what is x when y is zero?
what is y when x is very large negative?
what is y when x is very large positive? 
precalc 
samb,
i don't know how uu slove the what is x when y is zero