Add Linear Expressions

What is 2x + x?

• 2x²
• 2x
• 3x
• 5x

Tags

CCSS.7.EE.A.1

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.7.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

3 + 5x + 4

• 5x ∙ 7 
• 12x 
• 35x 
• 5x + 7 

Tags

CCSS.7.EE.A.1

What are like terms? 

• terms with the same variable
• terms with the same variable and exponent
• terms in the same math class
• terms with different variables 

Tags

CCSS.6.EE.A.2B

How many terms are in the following Expression?
3 - 2x + 14r - 7 + 5x

• 7
• 3
• 5
• 4

Tags

CCSS.6.EE.A.2B

Simplify the expression by combining like terms.   2x+4y+8-2

• 6xy+6
• 2x+4y+6
• 8xy+8-2
• 2x+4y+10

Tags

CCSS.7.EE.A.1

The number before a variable is the _____.

• term
• constant
• coefficient
• variable

Tags

CCSS.6.EE.A.2B

A number with no variable attached is called a  _____.

• coefficient
• constant
• variable
• term

Tags

CCSS.6.EE.A.2B