Find the intercepts of the plane 3 x+ y +9 z = 27. ** Write your answers as points **(a,b,c) where a , b , and c are numbers.

** 1. ** The x -axis intercept.

Answer:

** Note: ** * If there is no intersection, write "none".*

Answer:

** 2. ** The

Answer:

** 3. ** The

Answer:

You can earn partial credit on this problem.