you will be able to:
Post on 01-Jan-2016
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You Will Be Able To:
Solve Multi-step Inequalities
Fraction bust
Distribute
Combine like terms on each side
Get variable on one side (left if possible)
Undo
If by negative, flip inequality
Make sure variable is on the left
, , , or
-4 -42x 22 2x 1
-1 0 1
+1 +13p 63 3p 2
-2 0 2
+1 +1-4c 4-4 -4c -1
-1 0 1
3p – 6 6 +6 +6
3p 123 3p 4
-4 0 4
-4d -4d6d – 9 15 +9 +9
6d 246 6d 4
-4 0 4
When the final solution is true
2x + 3 > 2x – 4
All Real #s
3 > –4
When the final solution is not true
2x + 5 > 2x + 7
No Solution
5 > 7
true false
true false
4y + 1 4y – 8 -4y -4y
1 –8
#all real s
5x –8 5x –4-5x -5x
–8 –4
no solution
3b – 3 3b + 3-3b -3b
–3 3
#all real s
-5x -5xx + 2 2
-2 -2x 0
3a + 1 1 + 3a-3a -3a
1 1
#all real s
4n – 40 –36 +40 +40
4n 44 4n 1
-1 0 1
3( )n + 2 –21
3n + 6 –21 -6 -6
3n -273 3n -9
-9 0 9
8x – 2x 3x+ 36
6x 3x+ 36 -3x -3x
3x 363 3x 12
-12 0 12
2c – 60 0
+60 +602c 602 2c 30
2c – 60 0
80p – 320 0
320
80p – 320 0 +320 +320
80p 32080 80
p 4
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