Find the area. Simplify your answer

What is the solution of the systems of equations? y=2/3x+3 x=-2

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?