Answer:
D alternate means on opposite sides of the transversal and exterior means outside the two parallel lines. You should have been given
M<A=(2+30) M<B=(8+6)
(2+30)+(8+6)
32+14
46
M<A+B=46
Answer: The original angle measured 46 Degrees
Plug the values in the equation and find b
(x, y) and m = slope