Identify Terms Coefficients Constants

What are the coefficients in an expression?

• The numbers multiplied by the variables

• The operations in the expression

• The constants in the expression

• The exponents in the expression

What are the coefficients in the expression 8x - 3 + 12xy?

• -3, 8, 12

• x, y

• 8, 12

• There are no coefficients in this expression

A number on its own that does not change and is without a variable is known as a _______________.

• Term

• Variable

• Coefficient

• Constant

Identify the constants in the expression:

7-5x+1

• 7

• 1

• 7 & 1

• 5

In the following expression, 7x + 9y - 3 answer the following questions. How many terms are there? ​ (a)   What is the coefficient of the x-term? ​ (b)   Are there any "like terms"? ​ (c)   What is the constant term? ​ (d)   Is the expression simplified? ​ (e)  

• 3

• 7

• no

• -3

• yes

• 9

• -9

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

• 4x, 17

• Constants

• 4

• Terms:

• 17

• Coefficients:

Find the coefficient in the algebraic expression.

• x

• 4

• 5

• 9

What is the "2" called
 in the following term.
 

• Variable Term

• Variable

• Constant

• Coefficient

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

• 1

• What is the coefficient of the second term?

• 4

• What is the variable of the third term?

• Z

• What is the constant?

• 6

• What is the coefficient of the first term?

• 3

• How many terms are there?

The "x" in the expression 4x - 8 is which of the following?

• constant

• variable

• coefficient

• operation