harga 2kg salak dan 3kg rambutan Rp32.000,sedangkan harga 3kg salak dan 2kg rambutan Rp33.000 harga 1kg salak dan 5kg rambutan adalah.... a.Rp.49.000 b.Rp.41.00

2x + 3y = 32000 (x3)
3x + 2y = 33000 (x2)
6x + 9y =96000 - 6x+4y=66000
= 5y = 30000
y = 6000
2x + 3y = 32000
2x +3. 6000= 32000
2x + 18000=32000
2x = 14000
x = 7000
x + 5y= 7000 +5.6000
= 7000 + 30000 = 37000

salak = S
rambutan = R
2S+3R = 32.000
3S+2R = 33.000

6S+9R = 96.000
6S+4R = 66.000 (dikurang)
> 5R = 40.000
> R = 40.000/5 = 8.000

2S+(3*8000) = 32.000
2S = 32.000-24.000
D = 8000/2 = 4000

>>1S+5R
(1*4000)+(5*8000) = 4000+40000 = 44.000