Fill in the Blank with One of the Words or Phrases

Multiple Choice

Fill in the blank with one of the words or phrases listed below. $$\begin{array} { l l l } \text { no solution } & \text { all real numbers } & \text { linear equation in one variable } \\\text { equivalent equations } & \text { formula } & \text { reversed } \\\text { linear inequality in one variable }&\text { the same }\end{array}$$
-The solution(s) to the equation x + 5 = x + 4 is/are _______.

A) the same
B) all real numbers
C) no solution
D) reversed