Choose the One Alternative That Best Completes the Statement or Answers

question 494

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Find the domain of the composite function f ° g.
- $$f ( x ) = \frac { x } { x + 7 } ; \quad g ( x ) = \frac { 7 } { x + 5 }$$

• A) \(\{ x \mid x \neq - 5 , x \neq - 6 \}\)
• B) \(\{ x \mid x \neq 0 , x \neq - 5 , x \neq - 6 \}\)
• C) \(\{ x \mid x\) is any real number \(\}\)
• D) \(\{ x \mid x \neq - 5 , x \neq - 7 \}\)

---

Definitions:

Scheduled Payment

A predetermined amount paid at regular intervals under the terms of a loan agreement.

Compounded Semi-annually

An interest calculation method where interest is added to the principal sum twice a year, affecting the total interest earned.

Monthly Payment

The fixed amount of money paid every month over the course of a loan term or to settle a recurring charge.

Personal Loan

An unsecured loan provided by financial institutions based on the borrower's credit history and income.