The shaded region that is above or below the boundary line of the inequality graph is called a: half-plane.
What is the Half-plane of a Linear Inequality?
An half-plane is a graph of a linear inequality which contains the set of possible values of that makes the inequality true.
Thus, the half-plane is the shaded part of the graph of an inequality, which can either be above or below the boundary line.
The shaded region is called the: half-plane.
Learn more about the half-plane of a linear inequality on:
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