-1/7,0,1/7 is the answer!!!
Answer:
Point W
Step-by-step explanation:
Planes A and B intersect at an angle. Intersection of lines is when two lines meets at a particular point and cuts each other at the same point. Its a measure of perpendicularity for right angles and greater or lesser for others.
At any point W, line m and line n cuts each other at point W to form an angle as shown from the diagram.
I don't know the answer I need help on it as well
54 - 18n
Multiply -9 by -6 to get 54.
Multiply -9 by 2n to get 18n.