1/2(x-2)+2/3(y×3)=5 dan 1/3(2x-2)+1/4(y+1)=1 adalah...

[tex] \frac{1}{2} (x - 2) + \frac{2}{3} (y \times 3 )= 5 \\ x - 2 + 6y = 5 \times 2 \times 3 \\ x + 6y = 30 + 2 \\ x + 6y = 32[/tex]
[tex] \frac{1}{3} (2x - 2) + \frac{1}{4}(y + 1) = 1 \\ 2x - 2 + y + 1 = 1 \times 3 \times 4 \\ 2x + y = 12 + 1 \\ 2x + y = 13[/tex]

x + 6y = 32 |×2
2x +y = 13 |×1

2x + 12y = 64
2x +y = 13
___________-
11y = 51
y = 51/11
y = 4,63

x + 6y = 32
x + 6(4,63) = 32
x = 32 - 27,78
x = 4,22

hp = { 4,63 , 4,22}