Graphing Linear 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.

Tags

CCSS.HSA.REI.D.12

Which inequality below is equivalent to

3x - y > 4

• y > 3x - 4

• y < -3x + 4

• y < 3x - 4

• y > -3x + 4

Tags

CCSS.HSA.REI.D.12

CCSS.HSA.REI.B.3

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

y ≤ 5x - 1

• (0, -3)

• (5, 24)

• (-2, -15)

• (1, 7)

Tags

CCSS.HSA.REI.D.12

CCSS.HSA.REI.B.3

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.

Tags

CCSS.HSA.REI.D.12

Which of the following is the graph of

3x - 2y < 10

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12

According to the graph, which point is a solution? Choose all that apply.

• (0, 0)

• (4, 2)

• (-1, -5)

• (-3, 0)

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Is this graph shaded above or below?

• above

• below

Tags

CCSS.HSA.REI.D.12

Is this graph shaded above or below?

• above

• below

Tags

CCSS.HSA.REI.D.12

Are the points on the boundary line part of the solution set or not?

• Yes, they are part of the solution set
• No, they are NOT part of the solution set

Tags

CCSS.HSA.REI.D.12

• A dotted line

• A solid line

• Shade up

• Shade down

Tags

CCSS.HSA.REI.D.12