Unit 5 Vocabulary

What is the "7m" in this expression?
7m - 9

• Expression
• Variable
• Coefficient
• Term

How many terms in this statement?
7x + 9 = 14

• 1
• 2
• 3
• 4

What are the coefficients in this statement?
31 + 8y = 1.5

• 31
• 31, 1.5
• 8
• 31, 8, 1.5

What are the coefficients in this statement?
a + 6b = 2

• 6
• 2
• 1, 6
• 1, 6, 2

What is the "6c" called in the following?
6c

• Expression and Equation
• Term and Variable
• Expression and Term
• Term and Coefficient

Which equation has 5 terms?

• 6x + 8 = 2x
• 6 + 4.7 - 9y = 3y + 1
• 125x = 14
• 2x + 3 = 7 + x

A math sentence with an equal sign.

• Equation
• Expression
• Variable
• Coefficient

A math sentence without an equal sign.

• Equation
• Expression
• Variable
• Coefficient

A letter or symbol that represents a number.

• Equation
• Expression
• Variable
• Coefficient

The number that is multiplied with the variable.

• Equation
• Expression
• Variable
• Coefficient