Which inequality does this graph represent?
a - x ≥ –2
b - x > –2
c - x < –2
d - x ≤ –2

That they are numbers and related to each other.

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .