Answer:
When we add 9 to the function we are shifting the function up 9 units.
Step-by-step explanation:
If it were added inside the function, it woulds shift it left or right.
But since it is outside the function, we will shift it up or down
When we add 9 to the function we are shifting the function up 9 units.
If you cut it in half every two hours, the answer will be 10.9375 mg.
I'm sorry that it's past 11pm, but if it still helps, the answer is 204/-576 which simplifies to 51/-144