|
Definition: Given 2 linear equations in 2 unknowns (variables). Finding a solution - that is, values for both variables that make both equations true - is called solving a 2х2 system of linear equations. |
|
Solving Systems of Linear Equations 2x2 - 2 equations in 2 variables - See, Hear & Do
|
Related topics:
Metadata
| Global | 2x2 System of Equations |
| Brief | Mathcasts and Interactivities to understand and practice solving systems of 2 equations in 2 variables (unknowns). |
| Grade | 7-10 Interactivities start at 8th grade level on up |
| Strand | Algebra; Expressions, Equations and Inequalities |
| Standard | Algebra 1 3.1, Algebra 1 3.2, Algebra 1 3.3, ACT EE 28-32 |
| Keywords | system, linear system, variable, unknown, linear equation, elimination, addition, substitution |
| Comments | none |
| Download | |
| Author | LFS - contact - website |
| Type | Freeware - Available for Offline and Online Use - Translatable (html) |
| Use | Requires sunJava player |
 Up one level
|
|
