Representing solutions of linear inequalities in two variables on a graph

When graphing  $y\ge-\frac{2}{7}x+1$  , you will draw which of the following.

• A dotted line

• A solid line

• Shade above

• Shade below

Tags

CCSS.HSA.REI.D.12

Select the graph for y ≥ -3.

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12

Which graph best represents the inequality -2x + 3y > 12

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Tags

CCSS.HSA.REI.D.12

Based on the inequality, should the line be dotted or solid? 12x - 8y < 24

• dotted

• solid

Tags

CCSS.HSA.REI.D.12

Which inequality is graphed here?

• y > -1x + 5

• y < -1x - 5

• y > -1x - 5

• y < -1x + 5

Tags

CCSS.HSA.REI.D.12

When a linear inequality uses a symbol either > or <, the line that you'll graph would be?

• Dotted/Dashed line (Broken line)

• Solid line

Tags

CCSS.HSA.REI.D.12

Select the correct graph for each inequality.

• A
• B
• C
• _D

Tags

CCSS.HSA.REI.D.12

If an inequality has a dashed line as its solution, what can we conclude about points on that line?

• All points on the line are solutions

• No points on the line are solutions

Tags

CCSS.HSA.REI.D.12

What is the first step to solving a two variable inequality?

• Select your own value of x and y

• multiply

• Rewrite the inequality as a border line equation

• draw your solutions as a dashed or solid border line

Tags

CCSS.HSA.REI.D.12

What is the graph of the linear inequality:

 $4x-3y>0$  

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Tags

CCSS.HSA.REI.D.12