1. Solve the system of inequalities ![2026_44bb6b18-f386-4170-ad00-70142d81c641.png](https://secure.tutorsglobe.com/CMSImages/2026_44bb6b18-f386-4170-ad00-70142d81c641.png)
by graphing. Name the coordinates of the vertices of the convex set.
2. Explain in your own words how to decide which side is opposite the given acute angle of a right triangle and which side is adjacent to the given angle.