When a debt is refinanced, sometimes the term of the loan (that is, the time it takes to repay the debt) is shortened. Suppose the current interest rate is 7%, and the current debt is $100,000. The monthly payment R of the refinanced debt is a function of the term of the loan t in years. If we represent this function by

, then the following table defines the function.

Source: Comprehensive Mortgage Payment Tables, Publication No. 492, Financial Publishing Co., Boston
Choose the correct verbal description of

.

A)From the table,

The value of

Is the yearly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
B)From the table,

The value of

Is the monthly payment to repay half of a $100,000 loan in 10 years when the interest rate is 7%.
C)From the table,

The value of

Is the weekly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
D)From the table,

The value of

Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.
E)From the table,

The value of

Is the monthly payment to repay a $100,000 loan in 10 years when the interest rate is 7%.

Is the Relation Defined by the Table a Function of X