this is a little long, sorry. A printer charges $2.80 for binding + 10 cents per page for each copy of a community group's annual report. Write the cost equation & answer the following questions.
1. what is the fixed cost? $
2. what is the variable cost? $
3 let y represent the cost of the annual report and x represent the # of pages. what is the cost equation? y=
4. what will it cost to produce a 28 page report
5. if the report cost was $9.80, the report is ____ pages.

Question

this is a little long, sorry. A printer charges $2.80 for binding + 10 cents per page for each copy of a community group's annual report. Write the cost equation & answer the following questions. 
1. what is the fixed cost? $
2. what is the variable cost? $
3 let y represent the cost of the annual report and x represent the # of pages. what is the cost equation? y=
4. what will it cost to produce a 28 page report
5. if the report cost was $9.80, the report is ____ pages.

anonymous · Answer

1. $2.80
2. $0.10
3. y=0.10x+2.80
4. y=0.10(28)+2.80=5.60
5. 9.80=0.10x+2.80
x=70