Question

find the value of x
and pls give correct answers ​

Answer 1

Step-by-step explanation:

2x+10+3x-10+40 = 180

( Ab is a straight line)

2x+3x-10+10+40= 180

5x +40=180

5x = 180-40

5x = 140

x = 140/5

x= 28

Answer 2

Answer:

x=65.

Step-by-step explanation:

hope this helps. : )