What is the y-value in the solution to this system of linear equations?
4х + 5у = -12
-2х + Зу = -16
-4
-2
2
5

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