Question

. Verify that (x + y = | x | + ly for

x = 8/-3,y= -7/9​

Answer 1

Answer:

Show that the lines

−4

5−x

=

4

y−7

=

−5

z+3

and

7

x−8

=

2

2y−8

=

3

z−5

are coplanar. Find the equation of the plane containing these lines.