Question

2

4x + 1
4
3
6
5
2x + 41
7
What is the value of x?
V

Answer 1

x = 20

Explanation:

4x + 1 and 2x + 41 are alternate exterior angles and are congruent , then

4x + 1 = 2x + 41 ( subtract 2x from both sides )

2x + 1 = 41 ( subtract 1 from both sides )

2x = 40 ( divide both sides by 2 )

x = 20