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WorksheetsAlgebra vocabulary and solving expressions
Total questions: 85
Worksheet time: 5hrs 21mins
Name
Class
Date
1.
A variable is used to represent a number.
a)
True
b)
False
2.
____________ each part of an algebraic equations separated by a plus, minus or equal sign.
a)
coefficient
b)
term
c)
expression
d)
equation
3.
Which of the following is an example of an equation?
a)
8 + 2x - 4
b)
7k - 2
c)
y + 2 = 10
d)
y + 2
4.
______ is a term that is not multiplied by a variable.
a)
constant
b)
term
c)
expression
d)
variable
5.
__________ the number being multiplied by a variable.
a)
term
b)
equation
c)
constant
d)
coeffiecient
6.
An equation has an ________ sign and an expression does not.
a)
an addition sign
b)
a subtraction sign
c)
an equal sign
d)
a division sign
7.
Which of the following is an example of an expression?
a)
9 + w = 19
b)
3z = 27
c)
8 + d
d)
5t + 2 = 20
8.
Which is an example of a variable in the following equation?
9g + 3 = 60
9g + 3 = 60
a)
9
b)
g
c)
3
d)
60
9.
________________ contains variables, numbers, and at least one operation.
a)
term
b)
equation
c)
constant
d)
expression
10.
How many terms does this equation have?
5x + 4 = 24
5x + 4 = 24
a)
2
b)
1
c)
4
d)
3
11.
Name the coefficient in the following equation.
8 = 2y + 3
8 = 2y + 3
a)
y
b)
2
c)
3
d)
8
12.
What is the constant in the following expression?
9 + 3w
9 + 3w
a)
1
b)
9
c)
3
d)
w
13.
What is the coefficient in the following equation:
k - 8 = 10
k - 8 = 10
a)
8
b)
0
c)
1
d)
10
14.
In the expression
5x + 7, the x represents the...
5x + 7, the x represents the...
a)
Coefficient
b)
Variable
c)
Term
d)
Expression
15.
How many terms are in the expression
5y - 3rx + 7
5y - 3rx + 7
a)
1
b)
2
c)
3
d)
4
16.
Name the coefficient in the equation:
61 - 4 + 8t = 6
61 - 4 + 8t = 6
a)
61
b)
4
c)
8
d)
6
17.
Which answer shows an equation?
a)
15 = a
b)
3x +2
c)
5a
d)
15 + 7 - 4w
18.
Which expression has 1 term?
a)
12 - 5t +7
b)
6 + 3t
c)
4rz
d)
5 + a
19.
How many terms in this statement?
7x + 9 = 14
7x + 9 = 14
a)
1
b)
2
c)
3
d)
4
20.
What are the coefficients in this statement?
31 + 8y = 1.5
31 + 8y = 1.5
a)
31
b)
31, 1.5
c)
8
d)
31, 8, 1.5
21.
What are the coefficients in this statement?
a + 6b = 2
a + 6b = 2
a)
6
b)
2
c)
1, 6
d)
1, 6, 2
22.
Which is an equation?
a)
4x = 9
b)
4x - 9
c)
4x
d)
- 9
23.
What is the "7m" in this expression?
7m - 9
7m - 9
a)
Expression
b)
Variable
c)
Coefficient
d)
Term
24.
What is the "6c" called in the following?
6c
6c
a)
Expression and Equation
b)
Term and Variable
c)
Expression and Term
d)
Term and Coefficient
25.
Which equation has 5 terms?
a)
6x + 8 = 2x
b)
6 + 4.7 - 9y = 3y + 1
c)
125x = 14
d)
2x + 3 = 7 + x
26.
What is it?
x
x
a)
Expression
b)
Equation
27.
What is it?
8y +10 = 1
8y +10 = 1
a)
Expression
b)
Equation
28.
What is it?
8y
8y
a)
Expression
b)
Equation
29.
What is it?
16
16
a)
Expression
b)
Equation
30.
What is it?
x = 5
x = 5
a)
Expression
b)
Equation
31.
A number in front of a variable
a)
numerical equation
b)
coefficient
c)
constant
d)
inequality
32.
A letter that stands for a number
a)
constant
b)
coefficient
c)
variable
d)
expression
33.
Mathematical phrase that only contains numbers and operation symbols
a)
numerical equation
b)
algebraic equation
c)
algebraic expression
d)
numerical expression
34.
Mathematical phrase that contains variables, numbers, and operation symbols
a)
algebraic expression
b)
numerical expression
c)
algebraic equation
d)
numerical equation
35.
Mathematical sentence that contains numbers, operation symbols, and an equal sign
a)
algebraic equation
b)
algebraic expression
c)
numerical equation
d)
numerical expression
36.
Mathematical sentence that contains variables, numbers, operation symbols, and an equal sign
a)
algebraic equation
b)
algebraic expression
c)
numerical equation
d)
numerical expression
37.
3x + 5
a)
algebraic equation
b)
algebraic expression
c)
numerical expression
d)
numerical equation
38.
Name the Movie
a)
Toy Story
b)
Bug's Life
c)
Monster's Inc
d)
Finding Nemo
39.
What does the number 5 represent in the following expression:
2x + 5
2x + 5
a)
constant
b)
coefficient
c)
variable
d)
tacos
40.
What is the exponent in the following algebraic equation:
3x + 54 = y
3x + 54 = y
a)
x
b)
5
c)
4
d)
3
41.
A math sentence with an equal sign.
a)
Equation
b)
Expression
c)
Variable
d)
Coefficient
42.
A math sentence without an equal sign.
a)
Equation
b)
Expression
c)
Variable
d)
Coefficient
43.
A letter or symbol that represents a number.
a)
Equation
b)
Expression
c)
Variable
d)
Coefficient
44.
The number that is multiplied with the variable.
a)
Equation
b)
Expression
c)
Variable
d)
Coefficient
45.
The parts of an equation or expression separated by plus or minus signs.
a)
Term
b)
Coefficient
c)
Variable
d)
Equation
46.
In the equation 4y + 7 = 21, the y is a ...
a)
Coefficient
b)
Term
c)
Variable
d)
Yo Yo
47.
In the equation 4y + 7 = 21, the coefficient is...
a)
4
b)
7
c)
21
d)
y
48.
How many terms are in the equation:
4m + 3n = 18
4m + 3n = 18
a)
1
b)
2
c)
3
d)
4
49.
14 = 2y + 4
is called an...
is called an...
a)
Equation
b)
Expression
c)
Term
d)
Money
50.
In the equation x + 4 = 7, the coefficient is...
a)
1
b)
x
c)
4
d)
7
51.
How many terms are in the expression?
3x + 2y + z
a)
5
b)
2
c)
3
d)
4
52.
How many terms are in the expression
3a - 2b - c + 100
a)
3
b)
4
c)
1
d)
8
53.
What are the variables in the following expression: 3z + 4x - 1 + 7y
a)
3, 4, 1 and 7
b)
z, x and y
c)
+ and -
d)
15
54.
Identify the constant in the expression
3x + 2y + 7
a)
3
b)
2y
c)
7
d)
2
55.
Identify the constant in the expression
4y - 2 + x
a)
x
b)
1
c)
2
d)
-2
56.
A number with no variable attached is called a _____.
a)
coefficient
b)
constant
c)
variable
d)
term
57.
The number multiplying with the variable is the _____.
a)
term
b)
constant
c)
coefficient
d)
variable
58.
A letter that represents an unknown quantity is called a _____.
a)
variable
b)
coefficient
c)
constant
d)
term
59.
How many coefficients are in expression?
a)
1
b)
2
c)
3
d)
4
60.
List the terms in this expression.
7x-6+8
a)
-6 & 8
b)
7
c)
7x, 6, 8
d)
7x, -6, +8
61.
What is the value of the coefficient?
−3x+6
a)
3
b)
6
c)
−3
d)
-3x
62.
Identify the coefficient in the expression
x + 3
a)
none
b)
+3
c)
-1
d)
+1
63.
The operation when you add 2 or more numbers is called the
a)
sum
b)
difference
c)
product
d)
quotient
64.
The _______ of 6 and 8 is 48.
a)
sum
b)
difference
c)
product
d)
quotient
65.
5 is the _________ of 20 and 4.
a)
sum
b)
difference
c)
product
d)
quotient
66.
This ___________ is the famous Quadratic Formula
a)
Expression
b)
Equation
67.
Ms Burton is making cupcakes. She will sell them for 5 reais. Mr Edson buys c cupcakes. Which expression shows the amount of money he needs to pay?
a)
5+c
b)
5−c
c)
5c
d)
c5
68.
What are the variable(s) in this expression?
6g4 + 5h3 + j - 90
6g4 + 5h3 + j - 90
a)
g, h, j
b)
6, 5, 1
c)
4, 3
d)
90
69.
The numbers by themselves are called ___________
a)
constants
b)
coefficients
c)
exponents
d)
terms
70.
The letters that represent numbers are called ___________
a)
constants
b)
coefficients
c)
variables
d)
terms
71.
What do you call the "9" in this expression?
5j + 6k - 9
5j + 6k - 9
a)
exponent
b)
constant
c)
coefficient
d)
variable
72.
What is it?
8y
8y
a)
Expression
b)
Equation
73.
What is it?
8y +10 = 1
8y +10 = 1
a)
Expression
b)
Equation
74.
What is it?
x = 5
x = 5
a)
Expression
b)
Equation
75.
Which is an equation?
a)
4x = 9
b)
4x - 9
c)
4x
d)
- 9
76.
Which of the following is an expression?
a)
6x + 2x = 6
b)
10 = 5x
c)
2x + 6x - 10
d)
6x2 + 10 = 25
77.
Which of the following is an equation?
a)
6x + 2x - 6
b)
6x2 + 10 = 25
c)
6x2 + 10 - 25
d)
10y - 6 + 34u
78.
For the expression
4x+6-y,
what are the x and y?
4x+6-y,
what are the x and y?
a)
variable
b)
constant
c)
term
d)
operation
79.
For the expression
4x + y - 6,
what is the 6?
4x + y - 6,
what is the 6?
a)
variable
b)
constant
c)
term
d)
operation
80.
y + 5x - 10
a)
coefficient
b)
terms
c)
variables
d)
constant
81.
x + y
a)
expression
b)
equation
82.
x + y = 50
a)
expression
b)
equation
83.
Equations must have an
a)
≠
b)
=
c)
≤
d)
≥
84.
Which of the following is an expression?
a)
6x + 2x = 6
b)
10 = 5x
c)
2x + 6x - 10
d)
6x2 + 10 = 25
85.
Which answer shows an equation?
a)
15 = a
b)
3x +2
c)
5a
d)
15 + 7 - 4w
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