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Unit 7

TermDefinition
< Less Than
> Greater Than
Less than or equal to
Greater than or equal to
Equation A statement showing that two expressions or two numbers are equal; using the equal sign
Solution The value or values of a variable that make an equation true.
Inequality A mathematical statement showing that one quantity is greater than or less than another.
Inverse Operations Opposite operations that undo each other. Addition and subtraction are inverse operations. Multiplication and division are inverse operations.
Isolate The Variable Using inverse operations to undo addition, subtraction, multiplication, and division to get the variable alone.
Substitution Replacing the variable in a problem with a number
Created by: krempinm
 

 



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