The fax corporation bought a fax machine for $700. The fax machine depreciates at a rate of $25 per month.
Find a function F that can be used to determine the value of the fax machine T months after the purchase.

F(t)= ??????

Question

The fax corporation bought a fax machine for $700. The fax machine depreciates at a rate of $25 per month.
    Find a function F that can be used to determine the value of the fax machine T months after the purchase.

F(t)= ??????

anonymous · Answer

original value minus number of months x depreciation

f(t)=700-25t

anonymous · Answer

28

anonymous · Answer

thats 675, it gives me a few graphs to choose from but they do not make sense to me.. how would you graph this?

anonymous · Answer

|dw:1316375256238:dw|

anonymous · Answer

better sketch|dw:1316375501065:dw|