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A1 Vocab Ch4
| Question | Answer |
|---|---|
| coordinate plane | In mathematics, points are located in reference to the x-axis and y-axis on a |
| quadrants | The x-axis and y-axis separate the coordinate plane into 4 regions, called |
| graph | To _ an ordered pair means to draw a dot that corresponds to the ordered pair. |
| relation | A _ is a set of ordered pairs. |
| domain | The _ is the set of x-coordinates of a relation. |
| range | The _ is the set of y-coordinates of a relation. |
| inverse | The _ of any relation is obtained by switching the coordinates of each ordered pair. |
| solution | A _ of an equation in two variables is an ordered pair that results in a true statement when substituted into the equation. |
| linear equation | A _ is the equation of a line. |
| x-intercept | The _ is where the line crosses the x-axis. |
| y-intercept | The _ is where the line crosses the y-axis. |
| function | A _ is a relation in which each element of the domain is paired with one and only one element in the range. |