Yes they are congruent because they are reflecting on to each other
The difference in tallying of expenses from a day to day and month to month is the consistency. in a day to day basis it is consistent the time for a day is 24 hrs it will not change, so you will really know why the expenses goes up or down/ unlike for a month to month it is inconsistent,, some months have 30, 31 or 28 days in a month.
1). F
2). T
3). F
4). F
5). F
Bet you learned a lot from this answer !
The fixed amount is the amount charged for 0 days' rental. The ordered pair (0, 80) tells you it is $80.
