Addition & Subtraction
Multiplication and Division
Multi-step Inequalities
Compound Inequalities
Challenge Equations
100
Solve and graph. r+51>32
What is r > -19
100
Solve -12r < 72
What is r > -6
100
Solve -4h + 7 > 15
What is h < -2
100
Solve -1 < p + 3 < 5
-4 < p < 2
100
Solve | w - 8 | = 12
What is 20 and -4
200
Solve and graph r+7>-5
What is r>-12
200
Solve -15z > -75
What is z< 5
200
Solve 5 - 6n > -19
What is n < 4
200
Solve -3 < 2k -1 < 5
What is -1< k < 3
200
Solve and graph |h + 5| = 7
What is h=-12 or h=2
300
Solve and graph 7h≤6h-1
What is h<-1
300
Solve. x/(-12)≤3
What is b>=-36
300
Solve -5x + 3 < 3x + 19
What is x > -2
300
Solve 3w + 8 < 2 or w + 12 > 2 - w
What is all real numbers
300
◦3x2 -2=10
What is x=2 or x=-2
400
Solve and graph 5b>4b+5
What is b>5
400
2/3 w>-22
What is w>-33
400
Solve 15b - 12 > 7b + 60
What is b > 9
400
10 - 2y > 12 and 7y < 4y + 9
What is y < -1
400
5◦(x+2)2 +10 = 15
What is x=-1 or x = -3
500
Define a variable, write and inequality, and solve the problem:“Twenty-one is no less than the sum of a number and negative two”.
What is 21>=n + -2 and n<=23
500
(3/5)p<=-15
What is p<=-25
500
Solve -5(q + 12) < 3q - 4
What is q>-7
500
Write and solve an inequality for the following sentence. Two thirds a number decreased by 27 is less than 9.
What is n >54
500
Solve -3|3x+6| +5 = 20
What is no solution
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