Option C is correct.
Parking space on lease for parking =1000
Cost of this lease = $1000
Number of vehicles to be accommodated = 13687
Since 13687 vehicles will fit in 14 1000-space parking lots we have:
[tex]14\times1000=14000[/tex]
Hence $14000 will be the cost to lease enough lots to accommodate an overflow of 13,687 vehicles.