Graphing and Writing Inequalities
True/False Statements
One-Step Solutions
Solve Some More
Solution Sets
100
When graphing inequalities, which symbols have an OPEN circle?
< Less Than
> Greater Than
100
Is the statement true: x > -3 AND x = -6
False
100
x + 4 > 8; what is x?
x > 4
100
x + 3 < 7
x < 4
100
What are all of the solutions to the inequalities below?
z > 66 and z < 75
67, 68, 69, 70, 71, 72, 73, 74
200
When graphing inequalities, which inequality symbols have a CLOSED circle?
≤ : Less Than or Equal to
≥ : Greater than or Equal to
200
Is the statement true: k + 10 ≥ -10 and k = -20
True
200
x + 4 < -8; what is x?
x < -12
200
x - 5 > - 11
x > -6
200
What are all of the solutions to the inequalities below?
m > 34 and m < 39
35, 36, 37, 38, 39
300
Which direction do we shade for x < -3 ?
Left <------------
300
We use an open circle to graph the inequalities < and > on a numberline?
True
300
What is z?
z + 30>70
z > 40
300
9 + x > -7
x > -16
300
What are all of the solutions to the inequalities below?
w < 93 and w > 87
87, 88, 89, 90, 91, 92, 93
400
Is the following inequality graphed correctly?
x < 6
No, the graph shows x > -6
400
If graphing x < 5, we would put an open circle on 5 and shade to the right.
False.
400
4 + x < -14; what is x?
x < -18
400
v - 5 < 30
v < 25
400
What are all of the solutions to the inequalities below?
p < 11 and p> 3
4, 5, 6, 7, 8, 9, 10
500
What type of symbols are these?
< , ≤ , > , ≥?
Inequalities
500
-2 is less than -10
False
500
f - 9 < -58; what is f?
f < -49
500
x - 2 > -11
x > -9
500
What are all of the solutions to the inequalities below?
x > 13 and x < 22
13, 14, 15, 16, 17, 18, 19, 20, 21