Graphing and Writing Inequalities
True/false statements
One-Step Inequalities
Two-Step Inequalities
Multi step inequalities
100
When graphing inequalities, which symbols have an OPEN circle?
< Less Than
> Greater Than
100
Is x = 4 a solution to the following?
2x > 6
Yes
100
Solve for x.
2x > 8
x > 4
100
Solve for x.
4x + 3 < 7
x < 1
100
Solving Inequalities
6x+2+6x<14
x<1
200
When graphing inequalities, which inequality symbols have a CLOSED circle?
≤ : Less Than or Equal to
≥ : Greater than or Equal to
200
Is x = 25 a solution to the inequality?
-2x + 30 > -10
No.
200
Solve the Inequality
x + 4 < -88
x < -92
200
Solve for x.
2x - 5 > - 11
x > -3
200
Solve the inequality
8(1-4x)>40
x<-1
300
Which direction do we shade for -3 > x ?
Left
300
Is x = 4 a solution to the following:
3x + 5 > 17
No
300
Solve the Inequality
15x > 75
x > 5
300
Solve for x.
-9x + 1 > -71
x < 8
300
Solve
5x-7(x+1)>-9
x<1
400
Write an inequality for the following graph:
x > -6
400
If graphing x<5, we would put an open circle on 5 and shade to the right.
False.
400
Solve the Inequality
-4x < 14
x > -7/2 or x > -3.5
400
Solve for x.
3x + 12 < 30
x < 6
400
Solve an Inequality
-2(2+2m)-2>6
m<-3
500
What direction do we shade for x > -3
Right
500
Is x = 2 a solution to 2x - 5 > 13
No
500
Solve the Inequality:
f - 9 < -58
f < -49
500
Inequalities
11 < 2 - 3x
x < -3
-3 > x
500
-9 > -8(1+6v)-1
v>0