Download Math Vocabulary - BloomingPrairieClassof2017

By: Courtney, Alison, John & Collin
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A set of first coordinates of the ordered pairs
of a relation.
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A relationship in which each member of the
domain is paired with exactly one member of
the range.
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A notation that represents a function as f(x)
instead of y.

An equation that describes a function.
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Any equation whose graph is a line.
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A number sentence in which the equal sing of
a linear equation is replaced.
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If one set tends to increase, the other tends
to decrease.
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If the data shows little or no relationship.
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If one set of the values increases, then the
other tends to increase.

The set of second coordinates of the ordered
pair.

A set of ordered pairs.
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A graph that displays data from two related
sets as ordered pairs.

A ratio that describes the tilt of a line.

Y=mx+b

Any value or values that make an equation or
inequality true.

Two or more linear equations.
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Two or more linear inequalities.
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A line that closely fits the data points in a
scatter plot.

A test that allows you to describe graphically
whether a relation is a function.
The point where the line crosses the y-axis.