SOLUTION: 2x+3y=19 3x-2y=8

Algebra.Com
Question 983151: 2x+3y=19
3x-2y=8

Answer by Timnewman(323)   (Show Source): You can put this solution on YOUR website!
Lets call
2x+3y=19----(1)
3x-2y=8----(2)
multiply equ 1 by 3 and equ 2 by 2
6x+9y=57---(3)
6x-4y=16----(4)
subtract equ 4 and equ 3
13y=41
y=41/13
y=3.2
put y=3.2 in equ 1
2x+3(3.2)=19
2x+9.6=19
2x=19-9.6
2x=9.4
x=9.4/2
x=4.7
The value of x=3.2,y=4.7
HOPE THIS HELPS.....
BEST REGARDS
---TIMNEWMAN

RELATED QUESTIONS

2x-3y=16... (answered by LinnW)
2x-3y=17... (answered by ikleyn)
Solve the following: 3x-5y+2z=19 5x+2y-3z=-8... (answered by rmromero)
2x + 3y = 8 and 3x + 2y = 7 (answered by Ratman99,jim_thompson5910)
if 3x + 2y = 19 and 2x + 3y=91, what is the value of x +... (answered by checkley77)
Solve the simultaneous equation 2x-3y=17 and... (answered by ikleyn,Boreal)
is 2x+3y=10 AND 3x-2y=8... (answered by ankor@dixie-net.com)
2x+3y=8 3x+2y=612 x=....... (answered by Boreal,htmentor)
How would I solve these systems? 1)x+5y=4 3x-7y=-10 2)-5x+3y=6 x-y=4 (answered by elima)