A Solution in Linear Inequality

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 point below is NOT part of the solution set?

• (0, 0)
• (-10, -10)
• (-1, 5)
• (5, 20)

Tags

CCSS.HSA.REI.D.12

Which point below is NOT part of the solution set?

• (0, 0)
• (5, 1)
• (-1, -3)
• (20, -5)

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)

Is the point (2,6) a solution?

• Yes

• No

• Sometimes

Check ALL points that are solutions of the graph.

• (1,3)

• (4,0)

• (-2,2)

• (2,2)

• (1,2)

Tags

CCSS.HSA.REI.D.12

Check ALL points that are NOT a solution.

• (0,0)

• (6,-3)

• (6,10)

• (0,-5)

• (-2,-4)

• Dashed Line

• Solid Line

• Shaded Above

• Shaded Below

Tags

CCSS.HSA.REI.D.12

• Dashed Line

• Solid Line

• Shaded Above

• Shaded Below

Tags

CCSS.HSA.REI.D.12

Which of the following inequalities matches the graph?

• y < -4x - 1
• y > -4x - 1
• y ≤ -4x - 1
• y ≥ -4x - 1

Tags

CCSS.HSA.REI.D.12