6.8 –Systems of Inequalities. Just like systems of equations, but do the inequality part!

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Presentation transcript:

6.8 –Systems of Inequalities

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

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

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

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

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

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

b. y > ½x + 1 y < ½x – 3

b. y > ½x + 1 y < ½x – 3

b. y > ½x + 1 y < ½x – 3

b. y > ½x + 1 y < ½x – 3

b. y > ½x + 1 y < ½x – 3 NO SOLUTION

b. y > ½x + 1 y < ½x – 3 NO SOLUTION b/c don’t overlap!!!