Algebra Vocabulary Lesson

How many terms are in this expression?

3a + b - 2c - 8

How many terms are in this expression?

4x + 3

How many terms are in this expression?

9y - z + 5

What are the coefficients in this expression?

3a + b - 2c - 8

HINT: If you don't see a number attached to the variable, the coefficient is "1"

Is this problem a numeric or algebraic expression?

$$5x$$  

Is this problem numerical or algebraic?

$$5+7$$  

What operation is being used?

What operation is being used?

What operation is being used?

What operation is being used?

Is the following an equation or an expression?

$$9-n\equiv15$$  

Is the following an equation or an expression?

$$\frac{9}{b}$$  

Is the following an equation or an expression?

$$8+a$$