Identifying Terms, Coefficients, and Constants

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

• 3

• 2y

• 7

• 2

Identify the coefficient in the expression

• 2

• 4

• m

• 1

How many terms are in the expression
3x + 2y + z

• 5

• 2

• 4

• 3

What is a constant?

• A term with no variables.

• A number.

• A term with numbers and variables.

• A letter.

Match the following parts of the expression 3x + y + 5z + 6

• 4

• What is the variable of the third term?

• 3

• What is the constant?

• 1

• How many terms are there?

• 6

• What is the coefficient of the first term?

• Z

• What is the coefficient of the second term?

Identify the terms, coefficients, and constants in the expression 4x + 17.​

• 4x, 17

• Terms:

• 17

• Constants

• 4

• Coefficients:

Identify the terms, coefficients, and constants in the expression

Groups:

(a) Terms

,

(b) Coefficients

,

(c) Constants

• 2

• 2m, 15, 5p

• 5

• 15

In the expression 4x + 3, the 4x is a ​ (a)  

• term

• coefficient

• variable

• constant

Identify the terms, coefficients, and constants in the expression

7h + 3

Groups:

(a) Terms

,

(b) Coefficients

,

(c) Constants

• 7h, 3

• 7

• 3

Identify the terms, coefficients, and constants of the expression. 3r²+4r+8

• Terms: 3r², 4r, 8    Coefficient: 3, 4   Constant 8, 3

• Terms: 3r², 4r, 8    Coefficient: r²     Constant: 8 

• Terms: 3r²     Coefficient: 3, 4, r²     Constant: 8

• Terms: 3r², 4r, 8   Coefficient: 3, 4    Constant: 8