Linear inequalities (two variables)

Which of the following linear inequalities represents the graph?

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CCSS.HSA.REI.D.12

• 1. Plot the y intercept of 2.

  2. From the y intercept, go down 3 units and right 1 unit.

  3. Draw a solid line passing through the points.

  4. Shade below the line

• 1. Plot the y intercept of -2.

  2. From the y intercept, go down 3 units and right 1 unit.

  3. Draw a solid line passing through the points.

  4. Shade below the line.

• 1. Plot the y intercept of 2.

  2. From the y intercept, go up 3 units and right 1 unit.

  3. Draw a broken line passing through the points.

  4. Shade above the line

• 1. Plot the y intercept of -2.

  2. From the y intercept, go down 3 units and right 1 unit.

  3. Draw a broken line passing through the points.

  4. Shade above the line.

Tags

CCSS.HSA.REI.D.12

Which of the following equations match the given graph?

• $y≤-\frac{5}{4}x+3$

• $y\ge-\frac{5}{4}x+3$

• $y<-\frac{5}{4}x+3$

• $y>-\frac{5}{4}x+3$

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CCSS.HSA.REI.D.12

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12

Select the correct graph that represents the inequality.

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

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Tags

A.3D

When graphing  $y<-9x$  , you will draw which of the following.

• A dotted line

• A solid line

• Shade up

• Shade down

Tags

CCSS.HSA.REI.D.12

• $3y\ge-x-3$

• $3y\ge-x-1$

• $3y\le-x-3$

• $3y\le-x-1$

Tags

CCSS.HSA.REI.D.12

which graph best represents the inequality

3x - 2y < 10

Hint: You have to solve for y first!!!

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Tags

CCSS.HSA.REI.D.12

Choose the correct graph.

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Tags

CCSS.HSA.REI.D.12