Persamaan linier 1.7x-3=5x+9 2.4(y-1)+5(y+2)=3(y-8)
Matematika
sriwahyuniptk8Ayu
Pertanyaan
Persamaan linier
1.7x-3=5x+9
2.4(y-1)+5(y+2)=3(y-8)
1.7x-3=5x+9
2.4(y-1)+5(y+2)=3(y-8)
1 Jawaban
-
1. Jawaban MatiasVico
1. 7x -5x=9+3
2x = 12
x = 6
2. 4y-4 +5y+10=3y-24
4y + 5y -3y = 4-10-24
6y = -30
y= -5
semoga bermanffaat