Which inequality matches the number line ? Help!!

Which one ? is the answer and how to find this answer

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q