Answer:
x = 0
y = 3
Step-by-step explanation:
2x + 4y = 12 ...(1)
3x + y = 3 ...(2)
(1) - 4×(2)
2x + 4y = 12
12x + 4y = 12
-10x = 0
Substitute x = 0 in (1)
2(0) + 4y = 12
4y = 12 Divide both sides by 4