Verified Answer :

remember
\(log_a(b)=c\) translates to \(a^c=b\)

and \(ln(a)=log_e(a)\)
so

\(ln(y)=3.5x+2.3\) means
\(log_e(y)=3.5x+2.3\) or
\(e^{3.5x+2.3}=y\) or
\(y=e^{3.5x+2.3}\)