Coefficients, Constant, Variable, Terms

8x - 4 = 12

8 is a(n) _______

• constant

• variable

• coefficient

• term

In 6x − 3y = 18

3 is a(n) _____.

• constant

• term

• coefficient

• operator

In 6x − 3y = 18,

y is a ___.

• coefficient

• constant

• term

• variable

A number that multiplies a variable is called a -

• coefficient

• constant

• term

• variable

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

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

• term

• coefficient

• variable

• constant

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

• 4

• Coefficients:

• 17

• Constants

• 4x, 17

• Terms:

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

• 3

• How many terms are there?

• 6

• What is the constant?

• 4

• What is the coefficient of the second term?

• Z

• What is the coefficient of the first term?

• 1

• What is the variable of the third term?

Match the following.

• like terms

• ________ contain the same variables to the same powers.

• Mrs. Lauren

• The numerical factor of each term that contains a variable is called a ________ of the variable.

• constant

• The best math teacher is all the land is _______.

• term

• A term without a variable is called a _______.

• coefficient

• When addition and subtraction signs separate ab algebraic expression into parts, each part is called a __________.

Match the Vocabulary Words with examples from the expression below.

• Constant

• 5, 3, -7

• Coefficients

• x, y

• Like Terms

• 5x, 3y, -7x, 20

• Terms

• 20

• Variables

• 5x, -7x