Find the x- and y-intercepts of the graph of 8, x, plus, y, equals, 398x+y=39. State each answer as an integer or an improper fraction in simplest form.

To find the x-intercept, we set $y$ to 0 and solve for $x$. This gives us $398x+y=0$ and $398x=0$, so $x=\boxed{0}$.

To find the y-intercept, we set $x$ to 0 and solve for $y$. This gives us $398x+y=39$ and $y=39$, so $y=\boxed{39}$.