Question

what will be the answer and plz send me the stepwise solution .

Answer 1

2x+3x = 180° (linear pair)
5x = 180°
x = 180/5
x = 36°

2x = 2×36 = 72°

2x = y+30° ( Vertically Opposite Angles)
72 = y+30°
72-30 = y
42 = y
y = 42°
Answer is E

Hope is helps. pls mark as brainliest and follow me.

Answer 2

2x+3x = 180 (linear pair) 5x = 180 x=36 3x+y+30 =180 (linear pair) as x= 36 si 3x =3×36=108 108+y+30 = 180 y+138 =180 y =180 -138 = 42