Cara nyari eliminasinya gimana sih??
Jawaban Terkonfirmasi
6x-5y=32 |×1| 6x – 5y= 32
2x+3y=13 |×3| 6x + 9y = 39
———————————-(-)
(-14y) = (-7)
y = 7/14 = ½
6x – 5y = 32
6x – 5.½ = 32
6x = 32 + 5/2
6x = 69/2
x = 69/12
x = 23/4
2x – 3y = 2.23/4 – 3.½
= 23/2 – 3/2
= 20/2
= 10 (B)