Given :
A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater.
The same meal cost $15 a person with no fee at Good Eats.
To Find :
When does we cater become the better deal.
Solution :
Let , x is number of order .
Cost at cater , C = 12.5x + 30 .
Cost at Good Eats , G = 15x .
We need to find :
G > C
[tex]15x>12.5x + 30\\\\2.5x>30\\\\x>12[/tex]
Therefore, after 12th order cater will be more value for money.
Hence, this is the required solution.
