Solve the Problem $x$ As the Variable $x + 1$ B) $x - 1$

Multiple Choice

Solve the problem.
-The following table represents the result of a synthetic division.



Use $x$ as the variable. Identify the divisor.

A) $x + 1$
B) $x - 1$
C) 27
D) $9 x ^ { 3 } + 9 x ^ { 2 } + 4 x + 5$