Parts of an Expression Assignment

Identify the coefficient in the expression
4m + n + 2

• 2

• 4

• m

• n

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

• 5

• 2

• 4

• 3

Identify the variables in the expression
3x +  9

• x

• y

• 9

• 3x

How many terms are in the expression
3a + 2b + c + 100

• 3

• 4

• 5

• 6

What are the variables in the following expression?

• 3, 4, 1 and 7

• z, x and y

• + and -

• 15

Label the parts of the expression:

a

b

c

Variable

Coefficient

Constant

Label the parts of the expressions

b

c

d

a

constant

variable

coefficient

term

• 17c, 3b

• 3b

• b, c, a

• 6a, 3b, 17c

Identify the variable in the expression 5y+7?

• x

• 5y

• y

• 7

In the expression below the "y" is which part of the expression?

• variable

• constant

• coefficient

• algebraic expression