Final answer:
The correct equation that represents the total cost (c) for the catalog printing company, which includes a set up charge (s) and $0.06 per print (n), is c = s + 0.06n.
Step-by-step explanation:
The subject of this question is Mathematics, and the question is aimed at high school students who are learning to write and interpret linear equations. The question involves a catalog printing company that charges a fixed setup fee (s), and an additional fee that depends on the number of prints (n) made. For each print, there is a charge of $0.06, which suggests that the additional fee is variable and directly proportional to the number of prints.
To find the total cost (c) of the print job, we need to express c as a sum of the fixed setup charge (s) and the variable charge, which is 0.06 multiplied by the number of prints (n). Thus, the correct equation that represents the total cost c in terms of the setup charge s and the number of prints n is:
c = s + 0.06n
This equation combines the fixed setup fee with the variable fee per print to give the total cost of the print job.