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WorksheetsInequalities Quiz Review
Total questions: 18
Worksheet time: 2hrs 31mins
Name
Class
Date
1.
Which inequality is represented by the graph?
a)
x ≥ 5
b)
x < 5
c)
x > 5
d)
x ≤ 5
2.
Which graph represents the inequality
k < 3?
a)
A
b)
B
c)
C
d)
D
3.
When you graph an inequality on a number line, you use a closed circle to represent which symbols?
a)
≤, ≥
b)
<, >
c)
≤, <
d)
≥, >
4.
When graphing an inequality on a number line, you use an open circle to represent which symbols?
a)
<, >
b)
≤, ≥
c)
≤, <
d)
≥, >
5.
Which graph represents 6 > x ?
a)
A
b)
B
c)
C
d)
D
6.
x + 5 > 7
a)
x > -2
b)
x > 2
c)
x > 12
d)
x > -12
7.
Solve
-5m < 10
-5m < 10
a)
m < -2
b)
m > -2
c)
m < -50
d)
m > -50
8.
Solve the inequality.
3x + 7 ≤−8
a)
x≥−5
b)
x≤−5
c)
x≤31
d)
x≥5
9.
What is the solution:
a)
n ≥ −4
b)
n ≥ −64
c)
n ≤ −64
d)
n ≤ −4
10.
Solve:
6 > x + 9
a)
-3 < x
b)
15 > x
c)
-3 > x
d)
54 > x
11.
What is the inequality for the graph?
a)
n > 14
b)
n < -14
c)
n ≤ 14
d)
n ≥ 14
12.
-8x < 48
a)
x < -6
b)
x > -6
c)
x < 56
d)
x > 56
13.
5z - 2 - 2z < 13
a)
z > 5
b)
z < 5
c)
z > 1
d)
z < 1
14.
You flip an inequality symbol when you...
a)
subtract
b)
multiply and divide only
c)
multiple by a negative number
d)
multiple or divide by a negative number
15.
-2 (x+2) < 14
a)
x < - 5
b)
x > -5
c)
x < -9
d)
x > -9
16.
Does the sign need to flip when solving?
m - 5 > 8
m - 5 > 8
a)
Yes
b)
No
17.
When graphing b< 6 would you use an open or closed circle?
a)
Open
b)
closed
18.
Solve for r
a)
r ≥ 6
b)
r ≥ 10.9
c)
r ≥ 30
d)
r ≥ 75
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