When graphing inequalities, which symbols have an OPEN circle?
< Less Than
> Greater Than
Is the statement true
2x > -6
x = -3
False
Solving Inequalities
Solve for x.
2x > 8
What is:
x > 4
What numbers complete the solution set for the inequalities below?
z > 66
z < 75
67, 68, 69, 70, 71, 72, 73, 74
When graphing inequalities, which inequality symbols have a CLOSED circle?
≤ : Less Than or Equal to
≥ : Greater than or Equal to
Is the statement true?
2k + 30 > -10
k > -20
True
Solve the Inequality
x + 4 < 12
What is:
x < 8
What numbers complete the solution set for the inequalities below?
m > 34
m < 39
35, 36, 37, 38, 39
Which direction do we shade for x < -3 ?
What is
Left
We use an open circle to represent the inequalities < and > ?
True
Solve the Inequality
z/5>10
z > 50
What numbers complete the solution set for the inequalities below?
w < 93
w > 87
87, 88, 89, 90, 91, 92, 93
Is the following inequality graphed correctly?
x < 6
No, the graph shows x > -6
If graphing x < 5, we would put an open circle on 5 and shade to the right.
False.
Solve the Inequality
4x < 24
x<6
What numbers make up the solution set for the inequalities below?
p < 11
p> 3
4, 5, 6, 7, 8, 9, 1-
What are these symbols called:
< , ≤ , > , ≥?
(The answers are not less then, greater then, etc.)
What is
Inequalities
-2 is less than -10
False
Solve the Equation:
f - 9 < 58
What is:
f < 67
What numbers complete the solution set for the inequalities below?
x > 13
x < 22
13, 14, 15, 16, 17, 18, 19, 20, 21