Answer:

Step-by-step explanation:
we know that
In the right triangle ABC of the figure
Applying the Pythagoras Theorem

substitute the given values

Solve for c




By definition, skew lines are a pair of lines that are not parallel but do not intersect each other either. Hence, the conclusion would be, the lines are non-coplanar. An example would two random lines drawn in the x and y axes in a cartesian plane, respectively.
If you want the intersect of M and N, then:
M∩N = {4,7} (common part in M AND N)
The name is the second option y= (2/3)x +5. Hope this helps
Answer: 2 feet below normal