Answer:
df
Step-by-step explanation:
The answer is four because 2 x 0 is 0 and then 12 divided by 3 is for
THE ANSWER IS 4
Answer: 
<u>Simplify both sides of the equation</u>

<u>Subtract 5n from both sides</u>

<u>Subtract 15 from both sides</u>

There isn't enough info to determine that, I believe. You would need an equation that would allow me to determine the minimum output for an A.
It would be B. -6.
f(x) = 3x-12
f(2) = 3(2)-12
f(2) = 6-12
f(2) = -6