-2x + y = 5 dan 3x -2y = -10

– 2x + y = 5
3x – 2y = – 10

– 2x + y = 5
y = 5 + 2x

3x – 2y = – 10
3x – 2(5 + 2x) = – 10
3x – 10 – 4x = – 10
– x = – 10 + 10
– x = 0
x = 0

y = 5 + 2x
y = 5 + 0
y = 5

Maaf Kalau Salah