Answer:

Step-by-step explanation:
Given
-- Objective function
Constraints:



Required
Minimum value of E
To do this, we apply graphical method
See attachment for plots of
and 
From the attached plot, the point that satisfy
is:

So, we have:

This gives:



Here you should use the equation y - y1 = m(x - x1), where (x1, y1) are a point and m is the slope:
y - 1 = -3(x - 2)
I'm not sure if perhaps there's an error in the question or the re-typing but none of the answers stated above match the solution.
Answer:
you need to see which one is the most and order them by small to big I hope it helps and I learned this once so this all I have! good hopes to all
Step-by-step explanation:
order them by small to big to have the biggest one and I am a middle schooler so I hope this works!
Answer:
the answer to this is x=16.1
The answers are blurry and hard to read. If you repost this question with a clearer picture, I would be happy to try and answer as best I can! :)