Answer:
-2
Step-by-step explanation:
ABF= 28 degrees
BCD= 28 degrees since vertical angle are congruent
ABC= 180 -28 = 152 degrees
This answer is going to be X=-5 because you are solving for X in the parentheses.
Answer:
1, 6, 11, 16, 21, 26, 31, 36, 41, 46, 51, 56, 61, 66, 71.