3.3 – Solving Systems of Inequalities by Graphing

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3.3 – Solving Systems of Inequalities by Graphing

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3.3 – Solving Systems of Inequalities by Graphing. 3.3 – Solving Systems of Inequalities by Graphing. Just like systems of equations, but do the inequality part!. 3.3 – Solving Systems of Inequalities by Graphing. Just like systems of equations, but do the inequality part! - PowerPoint PPT Presentation

Transcript of 3.3 – Solving Systems of Inequalities by Graphing

Page 1: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

Page 2: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Page 3: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

Page 4: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4

Page 5: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

Page 6: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 7: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 8: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 9: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 10: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 11: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 12: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 13: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 14: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 15: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 16: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 17: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 18: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 19: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 20: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 21: 3.3 – Solving Systems of Inequalities by Graphing

3.3 – Solving Systems of Inequalities by Graphing

• Just like systems of equations, but do the inequality part!

Ex. 1 Solve each system of inequalities by graphing.

a. y > -2x + 4

y + 2 < x

y > -2x + 4 y + 2 < x

y < x – 2 .

Page 22: 3.3 – Solving Systems of Inequalities by Graphing

b. y > ½x + 1

y < ½x – 3

Page 23: 3.3 – Solving Systems of Inequalities by Graphing

b. y > ½x + 1

y < ½x – 3

Page 24: 3.3 – Solving Systems of Inequalities by Graphing

b. y > ½x + 1

y < ½x – 3

Page 25: 3.3 – Solving Systems of Inequalities by Graphing

b. y > ½x + 1

y < ½x – 3

Page 26: 3.3 – Solving Systems of Inequalities by Graphing

b. y > ½x + 1

y < ½x – 3

NO SOLUTION