The Monthly Charge for Water in a Small Town Is

Multiple Choice

The monthly charge for water in a small town is given by , where x is water usage in hundreds of gallons and f (x) is cost in dollars. Find the monthly charge for 1900 gallons and for 2600 gallons. Round your answers to the nearest cent. ​

A) charge for 1900 gallons is $36.00
Charge for 2600 gallons is $38.40
B) charge for 1900 gallons is $788.00
Charge for 2600 gallons is $1068.00
C) charge for 1900 gallons is $36.00
Charge for 2600 gallons is $46.40
D) charge for 1900 gallons is $38.40
Charge for 2600 gallons is $46.40
E) charge for 1900 gallons is $36.00
Charge for 2600 gallons is $74.40