Mina Garcia P.4

The relationship of each number of the domain  that is paired with a number from the range.http://www.mathwarehouse.com/algebra/relation/images2/arrow-chart-for-funct...

The domain are the x-coordinates of the ordered pairs.

The range is the y-coordinates of the ordered pairs.

A function whose graph is a line.

Y represents the output value, which depends on the (x,y).

x represents the input values which is the independent variable.

The slope of a non-vertical line is the ratio of a vertical change to a corresponding horizontal change.

An equation of a line that is y-y=m(x-x) 

Equation of a line that is y=mx+b 

A line that crosses the x-axis and the x-coordinate of the point.

a line that crosses the y-axis or the coordinate of the point.

a vertical line used to determine wether a relation has  at least one variable of the domain paired with a range.