question 22.
A weatherman collected data on snow accumulation. A line of best fit was computed. The equation for the line is: y = 1.5x + 0.125. Which BEST interprets the slope of the linear model?
Responses
A The snow is accumulating at 1.5 inches every hour.The snow is accumulating at 1.5 inches every hour.
B The snow is accumulating at 1 inch every 1.5 hours.The snow is accumulating at 1 inch every 1.5 hours.
C The snow is accumulating at 1 inch every 0.125 hours.The snow is accumulating at 1 inch every 0.125 hours.
D The snow is accumulating at 1.5 inches every 0.125 hours.
question 23.Jason got a new mp3 player for his birthday. He is very excited to get started downloading songs. He looks online and finds two companies that offer different pricing options for song downloads. Company A charges $1.25 per song. Company B charges $0.65 per song plus a one-time $4 membership fee.
What is the maximum number of songs that can be purchased in order for Company A to be a better buy?
Responses
A 3 songs
B 4 songs
C 5 songs
D 6 songs
E 7 songs
Question 22. A. The snow is accumulating at 1.5 inches every hour.
Question 23. C. 5 songs