Tuesday

September 16, 2014

September 16, 2014

Posted by **luis** on Sunday, November 11, 2012 at 6:21am.

- math -
**Steve**, Sunday, November 11, 2012 at 7:41amsubtract the 2nd equation from the first, and the y's go away:

2x = 4

x = 2

now, use x=2 to find y:

6(2)-12y=12

y=0

**Answer this Question**

**Related Questions**

Math - Correct the error in this equation: 6(2y+6)=4(9+3y) 12y+36=36+12y 12y=12y...

math 012 - will someone please double check my answer to this problem. the ...

math - 4xy(1/2y+3/2x)= ? a. 2x + 6y b. 2x + 12y c. 4x + 6y d. 4x + 12y e. 4x - ...

algebra - Select the set of equations that represents the following situation: ...

math - find the pair own parallel lines 1)-12y+15x=-4 2)4y=-5x-4 3)15+12y=-4

math/algebra - solve each of the following systems by substitution. 16) 5x -2y...

Algebra - Would this be correct? Factpr completley: y^3-12y^2+36y y(y^2-12y+36) ...

equations - Can anyone check this answer out for me... 2(5-6y) = 2 x 5 , 2 x -6...

Algebra1 - i think i have to simplify.... but the question just says: (2y-3)^2 ...

Algebra1 - i think i have to simplify.... but the question just says: (2y-3)^2 a...