Thursday

August 21, 2014

August 21, 2014

Posted by **Megan** on Thursday, October 13, 2011 at 5:15pm.

x+3y=4, 3x+9y=12

- ALGEBRA-Help please -
**Tiffany**, Thursday, October 13, 2011 at 5:19pmx+3y=4

-x -x ALWAYS X means 1

3y=4

divide by 4

y=1

**Related Questions**

Math - 1) Find the solution to the following system of two linear equations, if ...

Grade 10 Math - Write an equation that forms a system of equations with x + y = ...

Linear algebra - Consider for every real number a the linear system of equations...

Algebra 1 - 1. What is the domain of the function {(18,34),(22,64),(94,36),(11,...

math 20 system of equations - I have been solving system of equations ...

Math - 1.) Can a system of linear equations have exactly two solutions? A. True ...

Algebra - Suppose a linear system of equations has 2012 equations and 2013 ...

math - two systems of equations are giving below for each system choosethe best ...

math - two systems of equations are given below for each system, choose the best...

Math - Use the substitution method to solve the following system of linear ...