Identify and graph inequalities

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

• Yes because it is located in the shaded region.

• No because it is located on the line and the line is dotted.

• Yes because it is located on the line.

• No because it is in the shaded region.

Which inequality below is equivalent to

3x - y > 4

• y > 3x - 4

• y < -3x + 4

• y < 3x - 4

• y > -3x + 4

Which of the following is "NOT" a solution for the inequality?

y ≤ 5x - 1

• (0, -3)

• (5, 24)

• (-2, -15)

• (1, 7)

Which of the following is true of the given graph?

y ≥ -2x + 1

• The graph is a dotted line, shaded above.

• The graph is a solid line, shaded above.

• The graph is a dotted line, shaded below.

• The graph is a solid line, shaded below.

Which of the following is the graph of

3x - 2y < 10

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• 
• 
• 

Which inequality describes this graph...

• y < 3x - 2

• y > 3x + 2

• y < 3x + 2

• y > 3x -2

This is a graph of which inequality?

• y > 4x - 2

• y > -2x + 4

• y < -2x

• y < 4X - 2

Is this graph shaded above or below?

• above

• below

• A dotted line

• A solid line

• Shade up

• Shade down

Select the correct graph for each inequality.

• A
• B
• C
• _D