Activity 16/18: Graphs of Inequalities & Systems of Inequalities

What happens to the inequality symbol when you multiply or divide by a negative?

• The symbol goes away

• The symbol stays the same

• The symbol is flipped

• Nothing Happens

Tags

CCSS.HSA.REI.B.3

An ordered pair that makes an inequality true

• Equation

• Solution

• Answer

• Point

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12

A line that separate the coordinate plane into two regions

• Axis

• Boundary Line

• Symbol

• Divider

Tags

CCSS.HSA.REI.D.12

Two regions created on a graph when separated by a boundary line

• Quadrant

• Half - Plane

• Sides

• Solution

Tags

CCSS.HSA.REI.D.12

Inequality symbols that create a closed half - plane and all points on the line are included in the solution.

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Tags

CCSS.HSA.REI.D.12

Inequality symbols that create an open half - plane and all points on the line are not included in the solution.

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Tags

CCSS.HSA.REI.D.12

Select the graph that contains an open half plane.

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Tags

CCSS.HSA.REI.D.12

Select the graph that contains an closed half plane.

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Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.12

Consists of two or more linear inequalities with the same variables

• Linear Equation

• System of Equations

• System of Inequalities

• Ineqaulity

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12

Part of the coordinate plane in which the ordered pairs are solutions to all inequalities in the system

• Solution Region

• Graph

• Quadrant

• Half Plane

Tags

CCSS.HSA.REI.D.12