Need help ASAP!! will mark brainliest for fast response.
(attached screenshot)

Answer:
hi
Step-by-step explanation:
12 a 2 in box # 1
4-6a for box # 2
2a*2+8a box # 3
12a*2- 8 a box # 4
have a good day hope this helps
Answer:
The answer to your question is below
Step-by-step explanation:
Remember that the greatest common factor of a set of numbers is the greatest factor common to all the numbers.
Greatest common factor Factor Expression
2a² + 8a 2a(a + 4) 2a
12a² - 8a 4a(3a - 2) 4a
4a + 8 4(a + 2) 4
4 - 6a 2(2 - 3a) 2