Components of an Expression

The number before a variable is the _____.

• term
• constant
• coefficient
• variable

A letter that represents a number is called a _____.

• variable
• coefficient
• constant
• term

A number with no variable attached is called a  _____.

• coefficient
• constant
• variable
• term

What do you call each part of an expression that is separated by a + or a -?

• coefficient
• constant
• variable
• term

What is the coefficient in the expression: 94a+2?

• 2
• 4
• 94
• 94a

What is the coefficient of x?
8 + 5x - y

• 8
• 1
• 5
• -5

What is the coefficient in this expression?
3x+4-2

• x
• 4
• 3x
• 3

In the expression 4x - 12, what is 4x?

• coefficient
• constant
• term
• variable

How many terms are in the following expression?
 7y  + 3 - 7k  -2

• 2
• 7
• 4
• 3

List the terms in this expression.
7x-6+8

• 7x & 8
• 7
• 7, 6, 8
• 7x, 6 & 8