Always because the higher the negative he less its and the same for he positive side
B.
He has used the highest recommended percentages to calculate the amounts for the three categories.
Answer:
58°
Step-by-step explanation:

Answer:
1/2
Step-by-step explanation:
3-4 -1 1
----------- = ---------- = ---
-14-(-12) -2 2
The domain of the function is possible values of independant varaible such that function is defined or have real values.
So the expression

is not defined for x = -6 and for x = 1, as expression becomes undefined for this values of x (Denominator becomes 0).
So answer is,

Option B is correct.