146k views
4 votes
What is the value of x?

What is the value of x?-example-1
User Arudzinska
by
5.7k points

1 Answer

0 votes

Answer:

x=70

Explanation:

The same side interior angles add to 180 degrees when m and n are parallel

45+ 2x-5 = 180

Combine like terms

40+2x = 180

Subtract 40 from each side

40-40+2x= 180-40

2x= 140

2x/2 =140/2

x =70

User Subnivean
by
5.7k points