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Side ASide B
The ratio to rise over run. The change in y over the change in x.
A number or a pair of numbers, the answer to an equation.
A pair of numbers, such as (1,2)
To graph an ordered pair in a number plane
The number line that is horizontal. _______________
The zero point.
The second number line that reaches from up to down.
The horizontal axis
The vertical axis
Graph of an ordered pair
A diagram of a graph representing an ordered pair.
Ex: The coordinates of (3,2) are 3 and 2.
Ex: The ordered pair: (3,2) The 3 is the x-coordinate
Ex: The ordered pair: (3,2) The 3 is the abscissa
Ex: The ordered pair: (3,2) The 2 is the y-coordinate
Ex: The ordered pair: (3,2) The 2 is the ordinate
The x- and y- axes.
The number plane
Sections on a graph, there are four quadrants.
graph of an equation
When an equation such as x + 2y =6 is graphed.