Question 3 page 479
When I first read the question I thought it would be very difficult. A high school records how the weather impacts the sales of hot chocolate daily. I needed to determine the value of N(-5)
I used function notation to solve the problem. I ran into a roadblock on 3 d) I read the question over and wrote it out and then I knew what to do. I didn’t learn anything new on this problem. My solution didn’t surprise me. My solution made sense I checked by looking at the answer key. I felt good while working on this problem. This problem reminded me of the last couple of questions from that lesson. The strategy I used worked. I am now comfortable with problems like these.