The correct answers are :
x + y = -1
x + 4y = 0
8x - 3y = 20
32 degrees, 32 degrees and 116 degrees
Answer:
x + 48 +50 = 180 ( angle sum property of triangle)
x=180-98
<em>x=</em><em>8</em><em>2</em><em>°</em>
Answer:well you don't have x because x would be 1
