SOLUTION: a NEWSPAPER CHARGES A FLAT FEE OF $25 TO START AND $5.50 PER DAY FOR THE ORDER OF A CLASSIFIED AD.

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: a NEWSPAPER CHARGES A FLAT FEE OF $25 TO START AND $5.50 PER DAY FOR THE ORDER OF A CLASSIFIED AD.       Log On


   



Question 1148945: a NEWSPAPER CHARGES A FLAT FEE OF $25 TO START AND $5.50 PER DAY FOR THE ORDER OF A CLASSIFIED AD.
Found 2 solutions by ikleyn, josmiceli:
Answer by ikleyn(52818) About Me  (Show Source):
You can put this solution on YOUR website!
.

Do you have a question ?


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@josmiceli,  I was  VERY  DISAPPOINTED,  when I saw your answer to the post,  which came with no question.

I think, it is NOT a right way to communicate with visitors and NOT a right way to  educate  them.



Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+C+=+25+%2B+5.5d+
+C+ = cost after +d+ days
Here's the plot:
+graph%28+400%2C+400%2C+-5%2C+30%2C+-15%2C+150%2C+5.5x+%2B+25+%29+