Algebra

How many terms are in this expression?

 $-6x-8+n$  

• 0

• 1

• 2

• 3

Identify the coefficients in this expression.

 $3x+10\ -9y$  

•  $3,\ 9,\ 10$  
  

•  $3,\ 10$  
  

•  $9,\ 3$ 

•  $-9,\ 3$  
  

Identify the constant(s) in this expression.

 $15x-2x+6.5\ \$  

•  $15,\ -2$  
  

•  $15,\ 6.5$  
  

•  $6.5$ 

• There are none.

Translate the following verbal phrase into an algebraic expression.

Eight more than than m

• $m-8$

• $8m$

• $\frac{m}{8}$

• $m+8$

Write in the missing exponent to make this sentence true.

Write the following numerical expression as a word phrase

10 - 2

• 10 divided by 2

• the sum of 10 and 2

• the difference between 10 and 2

• the product of 10 and 2

Evaluate 2 + 4 x 2

• 10

• 12

• 8

• 16

What variables are used in this expression 4x - 7y + 12?

• x

• y

• 4x

• 7y

What is the Sum of 7 and x

• The Operation is Addition

• The Operation is Subtraction

• The Operation is Multiplication

• The Operation is Division

Select the right Preview Words?

An expression that contains at least one variable is an ...

• Term

• Constant

• Algebraic Expression

• Evaluting