x = 85°, y = 80° (option D)
Explanation:
The sum of angles on a line = 180 degrees
95° + x° = 180°
x = 180 - 95
x = 85°
x° + y°+ 15° = 180° (sumof angles in a triangle)
85° + y°+ 15° = 180°
y°+ 100° = 180°
y° = 180 - 100
y° = 80°
x = 85°, y = 80° (option D)
