ASAP please I only have a couple minutes left

Answer:
x=79
Step-by-step explanation:
22+2x=180
2x=180-22
2x=158
x=79
Answer:
79
Step-by-step explanation:
The two lines on the side of the triangles indicates that the opposite angles are equal to each other.
180-22=158
158/2=79 so f = 79