System of equations (2×2)
Two linear equations in two unknowns.
Calculator
How to use
System
Non-singular matrix.
Educational use only. For assessments, show reasoning and check boundary cases.
Two linear equations in two unknowns.
Non-singular matrix.
Educational use only. For assessments, show reasoning and check boundary cases.
Model / formula
2×2 linear system
a₁₁x + a₁₂y = b₁, a₂₁x + a₂₂y = b₂
Result
x = 1.000000 y = 2.000000