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Parts of expressions

Identify parts of an expression

QuestionAnswer
Expression does not include an equal sign
Equation includes an equal sign
terms elements separated plus or minus signs
variables letters that represent a number
coefficient number in front of the variable
constant ONLY numbers
What is the coefficient in: 4x - 15? 4
How many terms are in the expression: -3x + 5y - 20 3
What are variables in the expression: -3x + 5y - 20 x and y
What is the constant in: 4x - 15? -15
Created by: chavondabrown
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