WorksheetsEquations (OofO, Integers, Distribute, Inequalities)
Total questions: 20
Worksheet time: 1hrs 18mins
Name
Class
Date
1.
Solve the equation:
-5x = 25
-5x = 25
a)
x = 20
b)
x = -20
c)
x = -5
d)
x = 5
2.
19 + a = -50
a)
a = -950
b)
a = -69
c)
a = -31
d)
a = -50/19
3.
7. -4y = 48
a)
x = -52
b)
x = -12
c)
x = -44
d)
x = -13
4.
Solve the equation
3x = 27.
3x = 27.
a)
x = 24
b)
x = 81
c)
x = 9
5.
144=12z
a)
z=20
b)
z=11
c)
z=12
6.
What is the inverse operation needed to solve for p?
765 = p - 254
765 = p - 254
a)
subtraction
b)
addition
c)
multiplication
d)
division
7.
Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5
10 - 4 ÷ 1 · 5
a)
Subtraction
b)
Division
c)
Multiplication
d)
Addition
8.
Evaluate the equation:
4 · 3 - 7
4 · 3 - 7
a)
10
b)
20
c)
41
d)
5
9.
True or False?
2 + (4 * 5 - 2) + 8 = 28
2 + (4 * 5 - 2) + 8 = 28
a)
True
b)
False
10.
-7 - (-7)
a)
14
b)
0
c)
-14
d)
1
11.
Solve 2x - 3 = 1
a)
3
b)
2
c)
1
d)
-2
12.
a)
8
b)
-8
c)
32
d)
12
13.
Which inequality matches the graph?
a)
x<3
b)
x>3
c)
x<3
d)
x>3
14.
8x ≥ -32
a)
x ≥ -4
b)
x ≥ 4
c)
x ≤ -4
d)
x ≥ 4
15.
4x - 2 ≤ -22
a)
x ≥ -5
b)
x ≥ -6
c)
x ≤ -6
d)
x ≤ -5
16.
Which graph represents the inequality 6 > x
a)
A
b)
B
c)
C
d)
D
17.
When you graph an inequality, you used a CLOSED dot when you use which symbols?
a)
≤, ≥
b)
<, >
c)
≤, <
d)
≥, >
18.
When graphing an inequality, you use an OPEN dot when you use which symbol?
a)
<, >
b)
≤, ≥
c)
≤, <
d)
≥, >
19.
Distribute: 4(x + 8)
a)
4x + 32
b)
4x + 28
c)
4x - 32
d)
4x + 12
20.
Which expression is equivalent to:
3a + 3b
3a + 3b
a)
3(a - b)
b)
3(a) + b
c)
3 + ab
d)
3(a + b)
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