Question

Lines DE and AB intersect at point C.

What is the value of x?
O
12
(2x + 2)
E
O O O
(5x + 3)
ASAP

Answer 1

25

Explanation:

2x+2+5x+3=180 (angles on a straight line)

7x+5=180

7x=180-5

7x=175

x=25 (dividing both sides by 7)