Question
Which of the following planes is the equation for the pane with an x-intercept at P(2,0,0), a y-intercept at Q(0,-3,0), and is parallel to the z-axis?
a) 3x-2y-6=0
b) 2x-3y+z-6=0
c) 3y-2z-6=0
d) z=-6
a) 3x-2y-6=0
b) 2x-3y+z-6=0
c) 3y-2z-6=0
d) z=-6
Answers
drwls
Only the equation without a z in it can represent a plane parallel to the z axis.