Identify the Terms, Coefficients, and Constants in Each Expression

Identify all of the constants in the expression below. Choose all that apply.

• 3x

• 3

• 4

• -12

• 12

Identify the coefficients in the expression below. Choose all that apply.

• -9

• 4

• -7

• 13

• -11

What is a coefficient?

• the numerical part of a term; the constant that is multiplied by a variable

• a term without a variable; a number

• terms with the same variable parts

• a variable, a constant, or a product of a variable and a constant

What is a constant?

• the numerical part of a term; the constant that is multiplied by a variable

• a term without a variable; a number

• terms with the same variable parts

• a variable, a constant, or a product of a variable and a constant

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

Identify the terms, coefficients, and constants of the expression. 6q+1

• Terms: 6q, 1 Coefficient: 6 Constant: 1

• Terms: 6 Coefficient: 1 Constant: q

• Terms: 6q Coefficients: 6, 1 Constant: 1

• Terms: 1 Coefficient: 6 Constant: 1, q

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

• 4x, 17

• Coefficients:

• 4

• Constants

• 17

• Terms:

Identify the terms, coefficients, and constants of the expression. 6q+1

• Terms: 6q, 1   Coefficient: 6 Constant: 1

• Terms: 6   Coefficient: 1     Constant: q

• Terms: 6q      Coefficients: 6, 1     Constant: 1

• Terms: 1     Coefficient: 6     Constant: 1, q

What is the answer to 6?

Mathematical Equivalence

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Select all the values that are coefficients in the expression:

17 + d - 3e + 2

• 2

• 1

• -1

• 3

• -3