Answer:
Value of x will be 0.1515
Step-by-step explanation:
We have given the equation 
We have top fond the value of x using exponent and logarithmic property
So 



Taking log both side


x = 0.1515
the anser to that problem is -1/3
Baker's Flour in kg
Y x x
A x x
X x x x x x x
I -----------------------------------------------------------
S 2 1/2 3 1/4 4 4 1/4 4 1/2 5
X axis
It would be 3.5 in each bag after the baker redistributes the flour. This is because the total flour would be 35 kg. 35 divided by 10 is 3.5 kg of flour in each bag.
The answer is (6,-4). By the way, this was very hard to read.
Not sure what the length of the rectangle is but to find perimeter of a rectangle you can use the following formula
2w+2l= perimeter
The reason we multiply both the length and width by two is because there are two ends of the width and two ends of the length.
The other formula that would also work is as follows
w+w+l+l= perimeter
Hope it helps