Question

Me ayudan a hacer esta reduccion?? pls es urgente :

2x+y=6 (3)
3x-y=4 (2)

Answer 1

3(2x + y = 6)
2(3x - y = 4)
6x + 3y = 18
6x - 2y = 8
6x - 6x + 3y - (-2y) = 18 - 8
3y + 2y = 10
5y = 10
y = 10/5
y = 2
Entonces:
2x + 2 = 6
2x = 6 - 2
2x = 4
x = 4/2
x = 2

Por lo tanto:
x = 2
y = 2