Question

Please!! Help me

2. Now consider a system of three linear equations in x, y, and z. Each
equation represents a plane in the three-dimensional coordinate system.
(a) Find an example of a system represented by three planes intersecting
in a line, as shown in Figure 1.26(a).
(b) Find an example of a system represented by three planes intersecting
at a point, as shown in Figure 1.26(b).
(c) Find an example of a system represented by three planes with no
common intersection, as shown in Figure 1.26(c).
(d) Are there other configurations of three planes not covered by the three
examples in parts (a), (b), and (c)? Explain.

Answer 1

Answer:

they will have been doing that since you don't need

Answer 2

Answer:

oh I don't think you should have to be in a different place in your relationship than I have been