1.2: Algebraic Expressions Flashcards
1
Q
variable
A
is a symbol, usually a letter, that represents one or more numbers.
2
Q
algebraic expression
A
an expression that contains one or more variables
3
Q
variable expression
A
an expression that contains one or more variables
4
Q
evaluate
A
when you substitute numbers for the variables in an expression and follow the order of operations, you evaluate the expression
5
Q
term
A
is a number, a variable, or the product of a number and one or more variales
6
Q
coefficient
A
the numerical factor in a term
