 Terms, Coefficients, Expressions
2 years ago
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Practice 20 QuestionsShow answers
• Question 1
20 seconds
Q. Write an algebraic expression:
three times a number
3n
3/n
3+n
3-n
• Question 2
20 seconds
Q. Write an algebraic expression:
10 less than a number
10n
10 - n
n - 10
10/n
• Question 3
20 seconds
Q. 4 is the __________ of 4n.
equation
variable
coefficient
solution
• Question 4
20 seconds
Q. things that are being added or subtracted in an expression
term
variable
factor
coefficient
• Question 5
10 seconds
Q. What is the coefficient of x?
8 + 5x - y
8
0
5
-5
• Question 6
10 seconds
Q.

What is the coefficient:

4 - 2y

2

4

-2

0

• Question 7
10 seconds
Q. What is the coefficient of x?
9 - x
0
1
-1
8
• Question 8
20 seconds
Q.

things that are being multiplied or divided in an expression

term

variable

factor

coefficient

• Question 9
20 seconds
Q. Which expression includes 2 coefficients?
2x - 4
8x + 2
23f - 9 + 16
3h + 5j -4
• Question 10
20 seconds
Q. Which expression contains exactly 3 terms?
5 + 6xy
9 + 4t
8 + 2y - 5x
24xy
• Question 11
20 seconds
Q. What are the terms of:
3x - 2y + 4
3x, 2y, 4
3x, -2y, 4
3x, -2y
3x, 2y
• Question 12
20 seconds
Q. What are the coefficients of:
12 - 8x + 14y
-8x, 14y
12, -8, 14
-8, 14
12, -8x, 14y
• Question 13
20 seconds
Q. What is the constant term of:
14 - 8x - 7y
-8
-7
14
none
• Question 14
30 seconds
Q. A math statement that says that 2 things are equal
Expression
Equation
• Question 15
30 seconds
Q. A math phrase that contains numbers, variables and operations
Expression
Equation
• Question 16
30 seconds
Q. A number on its own that does not change and is without a variable is known as a _______________.
Term
Variable
Coefficient
Constant
• Question 17
20 seconds
Q. A symbol for an unknown value is called a _______________. It is usually a letter such as a, X or Y.
Constant
Coefficient
Operator
Variable
• Question 18
45 seconds
Q. A mathematical statement containing symbols such as < and > is called:
a coefficient
an equation
an algebraic expression
an inequality
• Question 19
10 seconds
Q.

What are the factors of:

4 - 2y

-2 & y

4

4; -2 & y

4, -2y

• Question 20
10 seconds
Q.

How many factors does the following term have:

-9xyz