Systems of Inequalities

Front

If the inequality symbol is > or ≥, you shade ________.

Back

above

Front

What is the solution to the system of inequalities represented by the graph?

Back

Graph the inequalities and find the overlapping region.

Front

This graph matches which inequality? (Graph shows a line at y=3)

Back

y ≥ 3

Front

Match the inequalities with their graphs: y < x−2 and y < 3.

Back

y < -x + 2 and y > 3.

Front

Given the system, determine a solution: No solution, Infinite solutions, (-5, 5), (5, -5).

Back

No solution.

Front

What does the shaded region above a line represent in a graph of inequalities?

Back

It represents all the solutions where the y-value is greater than the line.

Front

What does the inequality symbol < indicate about the line in a graph?

Back

The line is dashed, indicating that points on the line are not included in the solution.

Front

How do you determine if a point is a solution to a system of inequalities?

Back

Substitute the point into each inequality to see if it satisfies all of them.

Front

What is the difference between a solid line and a dashed line in graphing inequalities?

Back

A solid line indicates that points on the line are included (≥ or ≤), while a dashed line indicates they are not (> or <).

Front

What does the inequality y > 2 represent on a graph?

Back

It represents all points above the horizontal line y = 2.