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.

compound inequality   solution  system of linear inequalities  
absolute value   union   intersection

-When a variable in an equation is replaced by a number and the resulting equation is true, then the number is called a(n) of the equation.

A) solution
B) union
C) absolute value
D) system of linear inequalities