The answer would be B. You would need to keep the first fraction, change to multiplication, and flip the second fraction and multiply across.
You need to provide a screenshot or recreation of the rest of the problem's information.
Answer:
5% p.a will rate of interest
G has 2 local minimums, you can tell because there are 2 dips in the line before it goes of to infinity.
Both questions have the same answer so the answer to both would be
Local Min: (-2,-3), (3,0)
The answer is 440.
What I do is just take the -11 and -15 out of the parentheses so it is -11*-15 and the answer is 165. Then, you take -11 and -25 out of the parentheses and find the answer.
Add them together.
Hope that helped :)
