Algebra-1

The correct answer is A. Linear Inequality.

A linear inequality is a mathematical statement that compares two expressions using the symbols <, >, ≤, ≥, or ≠. The boundary of a linear inequality is a straight line, which divides the coordinate plane into two parts: one that satisfies the inequality and one that does not. The solution to a linear inequality is a region on one side or the other of the line, depending on whether the inequality is true or false for points in that region.

A linear equation, on the other hand, is an equation that represents a straight line on the ...