Constant Variable Coefficient

Identify a constant in the expression
3x + 2y + 7

• 3

• 2y

• 7

• 2

Identify the constant in the expression
4y + 2 + x

• x

• y

• 4y

• 2

What is the constant?
5x - 8

• 5x

• 5

• -8

• 8

What is the constant?
-3x + 2

• 2

• -3x

• -3

• 3

Identify the constant, variable, and coefficient for the following expression: -5x - 10

• -10

• Constant

• -5

• Variable

• x

• Coefficient

Identify the constant, variable, and coefficient for the following expression: -5x - 10

• -5

• Constant

• x

• Coefficient

• -10

• Variable

Definition of a constant

• Parts of an expression separated by + and - signs

• The number multiplied times a product of variables or powers of variables in a term

• A term or expression with no variables

• The numbers or expressions that when multiplied produce a given product

Match the definition to the correct value or term. For the expression: 18 - 2x

• -2

• Variable

• 18

• Coefficient

• x

• Constant

What is the constant?
-4 - 9y

• -4

• 4

• 9

• -9

• constant

• coefficient

• variable