PLEASE HELP ME WITH THIS MULTIPLE CHOICE QUESTION

Answer:
The Answer is: 22
Step-by-step explanation:
Both angles added together equal 180 degrees:
(7q - 46) + (3q + 6) = 180
10q - 40 = 180
10q = 220
q = 22
Proof:
7(22) - 46 + 3(22) + 6 = 180
154 - 46 + 66 + 6 =
108 + 72 = 180