by Mutant Number One

Relation where one element of the domain is paired with exactly one element of the range.

Relation of all inputs or x-coordinates of an ordered pair.

Relation of all outputs or y-coordinates of an ordered pair.

Set of two or more linear equations that use the same variables.

The output values of an equation.

The input values of an equation.

The ratio of vertical change to horizontal change.

An equation where m is the slope of a line and (x, y) is a point on the line.

Y = mx + b where m is the slope and b is the y-intercept.

If a vertical line passes through two or more points on the graph the relation isn't a function.

The point at which a line crosses the x-axis.

The point at which a line crosses the y-axis.