Jonjo S.
Geometry
12 minutes ago
Let A be the point with coordinates (2, -6, -3), let B be the point with coordinates (0, -8, -3), let C be the midpoint of the line segment AB, let D be the point with coordinates (1,0,0), and let E be the point with coordinates (0,1,0). Let ? 是经过三点C D E的平面.
Suppose that the line x=y=z intersects the plane ? at the point P. Write down the first coordinate of P.
[Please enter your answer numerically. 只要您输入的内容在0以内,就会被标记为正确.5 of the correct answer.]