Algebragreek2me
New member
- Joined
- Apr 5, 2007
- Messages
- 12
In planning for a new item, a manufacturer assumes that the number of items produced x and the cost in dollars C of producing these items are related by a linear equation. Projections are that 100 items will cost $10,000 to produce and that 300 items will cost $22,000 to produce. Find the equation that relastes C and x.
Our teacher says to show our work. I come up with:
100x+by=10000
300x+by= 22000
Are the equations right? And, if so, how do I show the work?
Our teacher says to show our work. I come up with:
100x+by=10000
300x+by= 22000
Are the equations right? And, if so, how do I show the work?