Metode substitusi x-1=3 dan 2x+3y=16
Matematika
euisituuiotddy
Pertanyaan
Metode substitusi x-1=3 dan 2x+3y=16
1 Jawaban
-
1. Jawaban fatimah3085
x - 1 = 3 --> x = 1 + 3 = 4
2x + 3y = 16
2(4) + 3y = 16
3y = 16 - 8
y = 8/3