Evaluating Expressions-Vocabulary

an expression that contains numbers, operations, and variables

• numerical expression

• equation

• algebraic expression

14y

The coefficient is ____

• 14

• y

• multiply

Which term is a Constant?

14a + b - 6

• 14a

• b

• 6

An expression with numbers and operations

• Numerical expression

• equation

• Algebraic expression

• Constant

4 + b

• numerical expression

• algebraic expression

• equation

4 + 17 + 99 - 10 =

• equation

• numerical expression

• algebraic expression

Order of Operations

• MDASEP

• PEMDAS

• PEASMD

5 + 6t - 12

How many terms are in this expression?

• 1

• 2

• 3

• 4

50 - 4b =

The variable is ___

• 40

• subtract

• 4

• b

A letter or symbol that stands for a number

• Variable

• Expression

• Constant

• Term