Download 7g U2 Vocabulary cards

Algebraic Distributive
expression property
Equivalent
expression
Equation
Factor
Linear
expression
Inequality
Maximum
(of a graph or
inequality)
Minimum
(of a graph or
inequality)
Numeric
Expression
Rational
Number
A number or
combination of numbers
that represents a
mathematical
relationships.
A number that can
be expressed as a
ratio or fraction.
A statement that
shows
two mathematical
expressions are equal.
A variable or combination
of variables, numbers,
and symbols that
represents a
mathematical
relationship.
An integer, term or
variable that divides
evenly into another.
The lowest possible
The highest possible value
value on a graph or
on a graph or number line number line as indicated
as indicated by an
by an expression or
expression or equation.
equation.
A mathematical
sentence that
compares two unequal
expressions using one
of the following
symbols <, >, ≤, ≥, or
≠.
a(b + c) = (a • b) + (a • c)
and
a(b – c) = (a • b) – (a • c),
Example: 2(x – 3) = 2x - 6
An expression where
the variable’s highest
exponent is 1.
Ex: 3x + 3
NOT 2x2
When two
expressions can be
simplified using
mathematical
properties in order
to be the same.
Term
A single product
that can include a
variable, constant
or both.
Ex: 3x2 or -7a
Coefficient Constant
The number
portion of a term.
Ex: 2 from 2b
A number on its
own. A term with
no variable.
Ex: 3 from x + 3