Y=6x-11
-2-3y=-7 what is the answer?

-2-3(6x-11)=-7

-2-18x=-7
+2          +2

-18x=5       x=-18/5

“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 .