Friday

August 22, 2014

August 22, 2014

Posted by **Jane** on Friday, May 29, 2009 at 3:56pm.

x+3y=9 (1)

x=3-3y

- Math -
**bobpursley**, Friday, May 29, 2009 at 4:47pmsubtract the second equation from the first.

0+3y=9-3+3y which is nonsense, which means it has no solution.

**Related Questions**

Math 116 - Consider the following system of equations. y=2x-2 y-2x=9 What can ...

Math 1 - Consider the following system of equations. y = 4x - 4 y - 4x = 3 What...

math - Consider the following system of equations. Y = 3x – 7 Y - 3x = 5 a) The ...

PLEASE CHECK - 1.)Solve for y in the following system of equations. x + 4y = -38...

Discrete Math - I am really stuck on these problems. I've worked a lot of them ...

alegebra - solve the system of equations by graphing. then classify the system ...

algebra - solve the system of equations by graphing. Then classify the system as...

Math-System of Equations - 1. Solve for x, y, z in the following system: 2x-3y-2...

Math - A) A rectangle has perimeter 64 cm and area 23 cm^2. Solve the following ...

math - Solve following system of equations? x+3z=-2 2x+2y+z=4 3x+y-2z=5 i need ...