Answer:
Alright well the Answer to your question is
x > 10 Hope this helps :)
Step-by-step explanation:
x + 2y = 10 ⇒ 2y - 10 = -x
-x + 4y = 14
2y - 10 + 4y = 14
6y = 24
y = 4
The answer is in the included image