Parts of an Algebraic Expression

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

• 3

• 2y

• 7

• 2

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

In the expression below the "9" is which part of the expression?

• coefficient

• constant

• variable

• operation

In the expression below the "9" is which part of the expression?

y + 9

• coefficient

• constant

• variable

• operation

In the expression below the "4" is which part of the expression?

7x + 4

• variable

• constant

• coefficient

• operation

In the expression below the "y" is which part of the expression? 9y + 11

• variable

• constant

• coefficient

• algebraic expression

In the expression below the "7" is which part of the expression?

7m + 8

• variable

• constant

• coefficient

• operation

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

• variable

• constant

• coefficient

• algebraic expression