Linear Inequalities in Two Variables

What type of line is used with the following symbols, < and >?

• dashed or dotted

• solid

Tags

CCSS.HSA.REI.D.12

What type of line is used with the following symbols, < and >?

• dashed or dotted

• solid

Tags

CCSS.HSA.REI.D.12

The inequality, x < 2, will make what type of line?

• dashed, vertical

• dashed, horizontal

• solid, vertical

• solid, horizontal

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.CED.A.2

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Select the solution of the inequality

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

1. What is the correct symbol to make the mathematical statement

4x - 8y ______16 a linear equality?

• =

• <

• >

• ≤

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Which of the statements below is a linear inequality in two variables?

• 4x – y > 1

• x² + y² ≤ 10

• 8y ≥ 6x²

• x – y = 14

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.12

The graph of an inequality using a < or > has a ______ line.

• horizontal

• broken

• solid

• vertical

Tags

CCSS.HSA.REI.D.12

Which of the following is NOT a linear inequality in two variables?

• 2x + 8 > 4y

• 5m ≥ -3

• 6 - 8r < 2t

• 2a − 4b > 9

Tags

CCSS.HSA.REI.D.12

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

• It has an equal sign

• the symbol has “or equal to”

• The symbol is greater than

• the symbol is lesser than

Tags

CCSS.HSA.REI.D.12