Linear Inequalities

Consider the function y < 2x+3. Which is true?

• The line would be solid with shading above.
• The line would be dashed with shading above.
• The line would be solid with shading below.
• The line would be dashed with shading below.

Tags

CCSS.HSA.REI.D.12

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 of the following equations match the given graph?

• y ≤ -5/4 x + 3
• y ≥ -5/4 x + 3
• y < -5/4 x + 3
• y > -5/4 x + 3

Tags

CCSS.HSA.REI.D.12

Solid or dashed line?  
Y ≥

• Solid
• Dashed

Tags

CCSS.HSA.REI.D.12

Solid or dashed line?  
Y <

• Solid
• Dashed

Tags

CCSS.HSA.REI.D.12

• y ≤ 2x - 4
• y ≥ 2x - 4
• y < 2x - 4
• y > 2x - 4

Tags

CCSS.HSA.REI.D.12

What is the definition of y-intercept?

• The point where the graph of the line crosses the x-axis.
• The point where the graph of the line crosses the y-axis.
• The point where the graph of the line crosses the z-axis.
• The point where the graph of the line crosses the c-axis.

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSS.ID.C.7

Which inequality is equivalent to 
-y < x - 8 ?

• y < x + 8
• y > x + 8
• y > -x + 8
• y < -x + 8

Tags

CCSS.HSA.REI.B.3

• y ≤ -2x - 1
• y ≥ -2x - 1
• y ≤ 2x - 1
• y ≥ 2x - 1

Tags

CCSS.HSA.REI.D.12

Which graph best represents the following inequality?

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12