Answer:
See below
Step-by-step explanation:
(0,16) - y axis
(2, -12) - IV
(-1, 2) - II
(3, 0) - x axis
(36.7, 3.9) quadrant I
(-5/8, -5 1/3) - III
Firstly, subtract a^2 on both sides: 
Next, we are going to be using the difference of squares, which is
. Use this on the right side of the equation: 
Lastly, square root both sides of the equation, and <u>your answer will be
</u>
D a kilogram is 100000 bigger
The graph should look like this: