Expressions, Equations and Inequalities

A place holder for an unknown number

• Term

• Constant
• Operation

• Variable

Tags

CCSS.6.EE.A.2B

The pieces of an expression or equation

• Equal Sign

• Term

• Constant

• Coefficient

Tags

CCSS.6.EE.A.2B

A value that does not change

• Constant

• Equal Sign

• Coefficient

• Term

Tags

CCSS.6.EE.A.2B

A symbol that shows balance between things

• Inequality Symbol

• Expression

• Equal Symbol

• Variable

A math sentence with numbers, variables, and operations

• Expression

• Coefficient

• Constant

• Operation

Tags

CCSS.6.EE.A.2B

A math sentence with an equal sign

• Operation

• Inequality

• Expression

• Equation

Tags

CCSS.6.EE.A.4

What we do with the terms in an expression

• Operation

• Term

• Variable

• Expression

Tags

CCSS.6.EE.A.2B

Part of the variable term piece, a number being multiplied by the variable

• Equal sign

• Coefficient

• Term

• Variable

Tags

CCSS.6.EE.A.2B

How many terms in the following expression

2s + 3d + 3s + 2d

• 4

• 3

• 2

• 5

Tags

CCSS.6.EE.A.2B

Combine like terms

5n – 6m + 2 + 6m

• 5n + 2

• 5n + 12m + 2

• 5n - 12m + 2

Tags

CCSS.7.EE.A.1