Algebraic Expressions

In the expression 3p + 4, what is the word for the number 3?

• term

• coefficient

• product

• sum

How many terms does this expression have?

6a + 4b - 7

• 1

• 2

• 3

• 4

In an algebraic expression, what is the word that describes the letter that stands for an unknown number?

• term

• coefficient

• variable

• product

In the expression 3p + 4, what is the word for the letter p?

• term

• coefficient

• product

• variable

In the expression 3p + 4, what parts of the expression are 3p and 4?

• terms

• coefficient

• product

• sum

What are the variables in the expression?
-4x + 6y - 2

• -4x, 6y, -2
• x, y
• 4x, 6y
• -2

What are the coefficients in the expression?
-4x + 6y - 2

• -4x, 6y, -2
• x, y
• 4x, 6y
• -4, 6

What are the constants in the expression?
-4x + 6y - 2

• -4x, 6y, -2
• x, y
• 4x, 6y
• -2

What are the terms in the expression?
4 + 16v

• 4, 16v
• 4
• v
• +16

What are the variables in the expression?
4 + 16v

• 4, 16v
• 4
• v
• +16