Question

find value of x and y​

Answer 1

Step-by-step explanation:

To find y,

y+70=180(linear pair)

y=180-70

y=110

To find x,

40+y=x(exterior angle property)

40+110=x

x=150

x=150

Y=110

Answer 2

Step-by-step explanation:

y+70° = 180°

y= 180°-70°

y=110°

x= 40°+110°= 150°