| A | B |
| Linear Equation | An equation with two variables where each is raised to the first power. |
| Linear Function | A function whose graph is a non-vertical straight line. |
| x-intercept | The x-coordinate of the point where a graph crosses the x-axis. |
| y-intercept | The y-coordinate of the point where a graph crosses the y-axis. |
| unit rate | Fraction with a denominator of 1 and includes the labels. |
| Slope | The ratio of the rise to the run. |
| Rise | The vertical change of a line. |
| Run | The horizontal change of a line. |
| Rate of change | Comparison of two quantities with different units that are changing. |
| Slope-intercept form | y = mx + b |
| Standard Form | Ax + By = C |