Soal nomor 20, mohon bantuan jawabannya
Matematika
raudha04
Pertanyaan
Soal nomor 20, mohon bantuan jawabannya
2 Jawaban
-
1. Jawaban LordRicky
ax + by = a.b
3x + 5y = 15 -
2. Jawaban yanfardian
x/b + y/a = 1
x/3 + y/5 = 1
5x + 3y = 15