Bryan’s monthly electric bill is determined by adding a flat administration fee to the product of the number of kilowatt hours o

Question

3 years ago

15

Bryan’s monthly electric bill is determined by adding a flat administration fee to the product of the number of kilowatt hours o

f electricity used and the cost per kilowatt hour. When he uses 1,100 kilowatt hours of electricity, his bill is $113. When he uses 1,500 kilowatt hours of electricity, his bill is $153. What is the monthly administration fee? $

Mathematics

1 answer:

Alexandra [31] · Answer 1 · 2022-06-03T16:32:26+03:00

Alexandra [31]3 years ago

4 0

Answer:

3

Step-by-step explanation: