3x+2y=2 dan 2x+5y=16

3x+2y=2
2x+5y=16
**
6x+4y=4
6x+15y=48
_________ -
-11y= -44
y=4
jadi 2x+5y=16
2x+5(4)=16
2x=16-20
2x= -4
x= -2
jadi (-2,4)
semoga membantu

3x +2y = 2. x5. 15 x + 10y = 10
2x + 5y =16. x2. 4x + 10y. = 32
-(min)
11x. =-22
x. =-22/11
x. =-2
3x + 2y = 2
3 (-2) + 2y = 2
-6 + 2y. = 2
2y = 2 + 6. hp ={( -2 , 4)}
2y = 8
y = 8/2
y = 4