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Solutions of Inequalities
Add/Subt Inequalities
Mult/Div Inequalities
2-step Inequalities
Randomness
100
Which numbers are solutions for x < 1; -2, 1, 2
-2
100
n + 15 > 21
n > 6
100
5x < 55
x < 11
100
3h + 7 > 1
h > -2
100
Graph the following: g < -5
open circle on -5 and shade left
200
Which numbers are solutions for x > -5 ; -7, -5, -1
-1
200
z - 9 < -9
z < 0
200
-12m > -72
m < 6
200
4p + 130 > 450
p > 80
200
Write an inequality for the following statement: The truck can haul more than 20,000 pounds
h > 20,000
300
Which numbers are solutions to h < 0 ; -1/2, -3, 2
-1/2, -3
300
15 > h - 12
27 > h
300
9 < -r/9
-81 > r
300
5 - 1.6y > 7.4
x < -1.5
300
Write an inequality for the following then solve it: A number multiplied by 4.4 is at most -44
4.4n < (or equal) -44; the solution is n < -4
400
Which numbers are solutions to 2.4 > w ; 2.6, 2.4, 3.4
2.4
400
16 + j < -5
j < -21
400
1/2c < 13
c < 26
400
2 > e/6 -1
18 > e
400
-5/6a < 1/3
a > -2/5
500
Which numbers are solutions to m < -1 ; -1, 1 1/2, 3
none of the numbers are solutions
500
-20 > 3 + v
-23 > v
500
8/k > -13
k > -104
500
-7.1 + 2.4w < 8.5
w < 6.5
500
Simplify this expression: 3xy + 7 - 2xy - 1 + 10xy
11xy + 6