Graphing Linear Inequalities

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, 20)
• (3, 5)
• (0, -2)

Tags

CCSS.HSA.REI.D.12

Which graph best represents the following inequality?

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12

Is this graph shaded above or below?

• above

• below

Tags

CCSS.HSF-IF.C.7A

This is a graph of which inequality?

• y > 4x - 2

• y > -2x + 4

• y < -2x

• y < 4X - 2

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)

The solution set for a linear inequality was graphed as shown. Which of the following linear inequalities best represents this solution set?

• y > 3

• y < 3

• y > 3x

• y < -3x

• y > 3

Tags

CCSS.HSA.REI.D.12

Select the correct graph for each inequality.

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12

How can I tell if an inequality will have a solid line?

• It has an equal sign.
• The symbol is greater than.
• The symbol has "or equal to."
• You just guess.

Tags

CCSS.HSA.REI.D.12

Which of the following equations match the given graph?

• $y\ ≥\ \frac{2}{5}x+1$

• $y≥-\frac{2}{5}x+1$

• $y≤\ \frac{2}{5}x+1$

• $y≥-\frac{2}{5}x-1$

Tags

CCSS.HSA.REI.D.12

• The line would be solid with shading above.

• The line would be dashed with shading above.

• The line would be solid with shading below.

• None of these.