Graphing Linear Inequalities Quiz

What is the solution to the equation X + 5 = 8?

• x = 5

• x = 4

• x = 3

• x = 2

If X + 5 is greater than or equal to 8, what is the solution?

• x > 8

• x > 3

• x < 3

• x = 3

What does a closed circle on a graph represent in a linear inequality?

• An undefined solution

• A solution not included in the set

• An infinite solution

• A solution included in the set

In the inequality Y is greater than or equal to X, which region of the graph is shaded?

• On the line

• Above the line

• Below the line

• To the left of the line

What type of line is used for the inequality Y is greater than or equal to X?

• Solid line

• Dashed line

• Curved line

• Dotted line

What does a dashed line on a graph represent in a linear inequality?

• A solution included in the set

• An infinite solution

• A solution not included in the set

• An undefined solution

In the inequality Y is less than negative X, which region of the graph is shaded?

• Below the line

• Above the line

• To the right of the line

• On the line

What type of line is used for the inequality Y is less than negative X?

• Curved line

• Dotted line

• Solid line

• Dashed line

What is the solution to the inequality Y is less than negative 1/2 X + 4?

• y = -1/2x + 4

• y > -1/2x + 4

• y < -1/2x + 4

• y < -1/2x - 4

If a point is in the non-shaded region of a graph for a linear inequality, is it a solution?

• Yes, it is a solution

• No, it is not a solution

• It is an undefined solution

• It depends on the point