Answer:
im just tryna get points
Step-by-step explanation:
<span>A. People who were promised free samples of Penelope's Puffy Popcorn for completing the survey</span>
Answer: -8
Step-by-step explanation: When it says f(x), all you have to do is find value x on the coordinate plane and look up or down until you find a point that runs through that x value. In this case, if you draw a line on x=5, you can see that it goes across a point that has a y value of -8, which is your answer.

does this make sense to you? Do you have any questions about raising numbers to a negative value?