Triangle ABC has coordinates A(2, 1), B(- 1, 0) , and C(3, 4) . What are the coordinates of triangle A'B'C' after the transformation T(3,-1) ( triangle ABC)= triangle A'B'C'? A (5,2), B'(2.1), C'(6,5)
A'(5,0). B'(2.-1), C'(6,3)
A'(-1.0), B'(-4, -1). C'(0, 3)
A'(-1.2). B'(-4.1). C'(0.5)