POD basicadvanced -3 + b ≤ -42 −(-3) b ≤ m > m > 13 – 8 14 m > 5 14

Solve Inequalities by Multiplication or Division positive negative positive positive × positive = positive × negative = negative × positive = negative × negative = Quick Review

5 > 1 (3)  5 1  (3) 15 > 3 >

8x ≤ 40 8x x ≤ 5 ≤ d 2 d 2 2  ( ) > 7 > 2  7 d > 14 Examples:

7 > 1 (-2)  7 1  (-2) -14 < -2 <

-2g < 10 -2g g > -5 > x -3 x x ≥ -12 ≤ 4 ≥ (-3)  4 -3  ( ) Examples:

4x < 40 4x x < 10 < Whiteboard:

t 7 t 7 ( )  7 6 ≥ 6  7 ≥ 42 ≥ t

Whiteboard: -3n ≤ 21 -3n n ≥ -7 ≥

Whiteboard: p -4 p p > 44 < -11 > (-4)  (-11) -4  ( )

Classwork/Homework: Pg #2-36 evens