Respuesta :

Answer:

Step-by-step explanation:

3x + 2y = 4

x = y + 3

3(y + 3) + 2y = 4

3y + 9 + 2y = 4

5y + 9 = 4

5y = -5

y = -1

x = -1 + 3

x = 2

(2, -1)