tolong bantu ya SPLDV
Matematika
Queensha13
Pertanyaan
tolong bantu ya SPLDV
1 Jawaban
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1. Jawaban sherenpat2604p02fnx
1. x+y=7
x-y=1
--------- -
2y=6
y =3
x-y=1
x-3=1
x=1+3
x= 4
*maaf kalo salah