Question

25

24.
What is the value of x?
(4x + 1)
F 9.5
G 18
(2x - 19)
H 33
J 81

Answer 1

33 degrees

Explanation:

(4x+1) and (2x-19) add up to 180 degrees

`(4x+1)+(2x-19)=180\\6x-18=180\\6x=198\\x=33`