Algebraic expressions

How many terms are in the following expression?

52 - 2x + 88y

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2B

What is the difference between a term and a factor in an algebraic expression?

• The difference between a term and a factor in an algebraic expression is that a term is the entire expression separated by addition or subtraction, while a factor is a part of a term that is multiplied by other factors.

• A term is always positive, while a factor can be positive or negative

• A term is always a single variable, while a factor can be a combination of variables and constants

• A term is always in parentheses, while a factor is not

Tags

CCSS.6.EE.A.2B

In the expression 5 - w

the operation is

• 5

• -

• w

Tags

CCSS.6.EE.A.2B

What is a variable?

• a letter that represents an unknown number

• cats

• december 9

• boots

Tags

CCSS.6.EE.A.2B

Tags

CCSS.6.EE.A.1

• base

• variable

• exponent

• variable

• coefficient

Tags

CCSS.6.EE.A.2B

Identify the like terms in the expression: 6x - 3y + 2x - 5y

• 6x and 2x

• 6x and 5y

• 6x and 3y

• 2x and 5y

Tags

CCSS.6.EE.A.2B

expression

• numbers that are multiplied to get another number

• to find the value of

• the factor that is multiplied repeatedly in the power

• has unknown variables, numbers and operations; does not use an equal sign

Tags

CCSS.6.EE.A.2C

A math phrase that contains numbers, variables and operations

• Algebraic Expression
• Algebraic Equation
• Numerical Expression
• Numerical Equation

Tags

CCSS.6.EE.A.2B

 $7\ -\ y^2$  

What is the coefficient in this expression?

• 7

• -1

• 2

• 1

Tags

CCSS.6.EE.A.2B