Answer:
x = 75 and y = 75
Step-by-step explanation:
First, x + 105 = 180 because they are adjacent angles on a straight line. Therefore, x = 75. We know that the area of a triangle = 180 so, 30 + (x) + (y) = 180 --> 30 + 75 + y = 180 --> y = 180 - 105 --> y = 75
