Posted by Melanie on Monday, February 28, 2011 at 6:34pm.
Rewrite your system:
y+2x=5
3y+x= -5
2x+y=5
x+3y= -5
In google type:
solve system substitution
When you see list of results click on:
SolverSOLVE linear system by SUBSTITUTION
When page be open in first roow type
2x+1y=5
In second roow type:
1x+3y= -5
and clic option Solve
You will see solution.
Related Questions
Math - I SERIOUSLY need help! Solve the linear system by using substitution. x=6...
Substitution Method-Plz help - Use the Substitution method to solve the system ...
Math - Solve the system using any algebraic method. 2x - 2y + z = 3 5y - z = -31...
math please help - Solve the system by substitution. x – 5y = 2 2x + 3y = ...
math help please - Solve the following system of equations using substitution. ...
algebra - I just need a quick check before I hand in my work if you would......
Math - Solve each system of equations using substitution. 1.) x+3y=-4 y+x=0 2.) ...
Substitution method to solve system of equations - y - 2x = -5 3y - x = 5 Please...
TO DRWLS/MATH HELP PLEASE - How do i solve inequalitites with three variables. I...
Algebra - we are doing sloving system of linear equations by substituting 1)y=5x...
For Further Reading
