Rosana is tracking how many customers she can serve in a morning. she listed the number of customers served per hour in the following table:
hour (x) number of customers f(x)
1 3
2 5
3 7
determine if these data represent a linear function or an exponential function, and give the common difference or ratio.
a. this is a linear function because there is a common difference of 2.
b. this is an exponential function because there is a common ratio of 2.
c. this is a linear function because there is a common difference of 3.
d. this is an exponential function because there is a common ratio of 3.

  A. This is a linear function because there is a common difference of 2

Step-by-step explanation:

Differences are ...

The differences of 2 are common, so this is an arithmetic function.

$9.41

step-by-step explanation:

explanation:

the loan estimate encourages consumers to shop. since it is the lenders who are required to issue a standardized loan estimate in a specific time frame, this way consumers are provided an opportunity to compare lenders and their products. otherwise consumer wouldn't know the benefits offered by other lenders.  

if a loan originator does not provide a loan estimate within 3 business days of receiving a completed loan application, that lender is in violation. lenders are required to issue a loan estimate within 3 days of applying for a loan or within 7 days prior to closing. having a loan estimate has following information.

not having loan estimate won't give you an idea of money to be borrowed.

you get to know your interest rates.

you also get to know if your interest rate can or may vary.

not having a good faith estimate can keep you unaware of aforementioned points.