SOLUTION: Solve the given system by graphing. 1. x+y=8 x+y=4

Algebra ->  Coordinate-system -> SOLUTION: Solve the given system by graphing. 1. x+y=8 x+y=4       Log On


   



Question 941647: Solve the given system by graphing.
1. x+y=8
x+y=4

Answer by TimothyLamb(4379) About Me  (Show Source):
You can put this solution on YOUR website!
x+y=8
x+y=4
---
put the system of linear equations into standard form
---
x+y=8
x+y=4
---
copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
---
This linear system is singular. It has no solution
---
graph:
---
+graph%28+300%2C+200%2C+-6%2C+5%2C+-2%2C+18%2C+-x%2B8%2C+-x%2B4+%29+
---
Free algebra tutoring live chat:
https://sooeet.com/chat.php?gn=algebra
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations with quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Solve systems of linear equations up to 6-equations 6-variables:
https://sooeet.com/math/system-of-linear-equations-solver.php
---