(1) Solving for x will give you your x-intercept. Since there is no y, it's obvious that this is a vertical (|) line running parallel to the x-axis.
(2)To find the x-intercept set y=0 and solve for x.
So,
Solve for x
To find the y-intercepts set x=0 and solve for y.
So,
Solve for y.
Hope that helps