Compound Inequalities – Day 1 October 1, 2014. x -12 (-12, ) x ≤ 9 (- , 9] SWBAT: Solve and...
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Transcript of Compound Inequalities – Day 1 October 1, 2014. x -12 (-12, ) x ≤ 9 (- , 9] SWBAT: Solve and...
CompoundInequalities – Day 1
CompoundInequalities – Day 1
October 1, 2014
x -12 (-12, ) x ≤ 9(- , 9]
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
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SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
𝒙≤𝟎𝒐𝒓 𝒙>𝟑
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
𝒓𝟏 𝒓𝟏
𝒓𝟏≤ 𝒙≤𝒓𝟐 𝒙≤𝒓𝟏𝒐𝒓 𝒙≥𝒓𝟐
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
[-6, 8)(-10, 10)
{x -6 ≤ x 8}{x x -2 or x ≥ 4}(-∞, -2) ∪ [4, ∞)
{x -10 x 10}{x x -8 or x 6}(-∞, -8) ∪ (6, ∞)
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
8 2x 16
2 2 24 x 8
-2 -2 -2
4 x 84, 8){x 4 ≤ x 8}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
5 5 5
5 v 10
5 v 105, 10]{v 5 ≤ v ≤ 10}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
+2 +2
2k 0 2 2
k ≥ 0
-9 -9 -6k -6-6 -6
k 1
𝒌≥𝟎𝒂𝒏𝒅𝒌≤𝟏0 k1
0 k10, 1]{k 0 ≤ k ≤ 1}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
-10 -10
6p -12 6 6
p ≥ -2
-9 -9 -4p -24-4 -4
p 6
𝒑 ≥−𝟐𝒂𝒏𝒅𝒑 ≤𝟔-2 p6
-2 p6-2, 6]{p -2 ≤ p ≤ 6}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
+1 +1
-6m -42
-6 -6
m 7
-8 -8-8m ≤ -64 -8 -8
m 8
(-∞, 7) ∪ [8, ∞){m m 7 or m ≥ 8}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
- 3 -3
-6r 12
-6 -6
r -2
-4 -4 4r 12 4 4
r 3
(-∞, -2) ∪ (3, ∞){r r -2 or r 3}
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.
SWBAT: Solve and graph solutions sets of compound inequalities with one variable.