Inequalities on the Coordinate Plane

Select the graph that contains an open half plane.

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CCSS.HSA.REI.D.12

Select the graph that contains an closed half plane.

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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

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CCSS.HSA.REI.D.12

An ordered pair that makes an inequality true

• Equation

• Solution

• Answer

• Point

Consists of two or more linear inequalities with the same variables

• Linear Equation

• System of Equations

• System of Inequalities

• Ineqaulity

Which inequality is graphed on the given coordinate plane?

•  y > x + 1

• y < x + 1

• y ≥ -x + 1

• y ≤ -x + 1

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CCSS.HSA.REI.D.12

Which inequality is graphed on the given coordinate plane?

•  y  < 2x +2

• y > ¹/₂x - 2

•  y ≥ - 2x +2

•  y ≥ 2x - 2

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CCSS.HSA.REI.D.12

When you graph an inequality, you used a solid line when you use which symbols?

• ≤, ≥

• <, >

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CCSS.HSA.REI.D.12

Solve the system of inequalities by graphing.

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CCSS.HSA.REI.D.12

Which system of inequalities matches the graph?

• y > 2x - 4
  y < 2

• y < 2x - 4
  y < 2

• y > 2x - 4
  y <  2 

• y < 2x - 4
  y <   -2

Tags

CCSS.HSA.REI.D.12