A photography studio offers several packages to students posing for yearbook photos. Let x represent the number of pictures, and let y represent the price in dollars.

a. Plot the data, and find an equation of a line of fit. Explain the real-world meaning of the slope of this line.
b. Find the y-intercept of your line of fit. Explain the real-world meaning of the y-intercept.
c. If the studio offers a 75-print package, what do you think it should charge?
d. How many prints do you think the studio should include in the package for a $7.99 special?

Transcribed Image Text:

Number of pictures 4431 24 15 Price (S) 19.0016.00 13.00 10.00