Answer:
The answer is the second answer.
Explanation:
FG:
=
Since I have to multiply 3 x4 to get 12, I will multiply 5 by 3 to get 15
GH:
=
Since I have to multiply 4 by 4 to get 16, I will multiply 5 by 4 to get 20.
HF:
=
Since I have to multiply 4 by 2 to get 8, I will multiply 5 by 2 to get 10