Answer:
D. 32
Step-by-step explanation:
For this problem, we simply plug -9 in for x in f(x):
⇒ 
Thus, the answer is D. 32.
Hope this helps!
A dot plot is a statistical chart consisting of data points plotted on a fairly simple scale, typically using filled in circles.
Answer:
The answer is 22 cards are left in the stack.
Step-by-step explanation: