Add by 4 on each side.
x=8
Answer: x>10
Step-by-step explanation:
I don't know what this is asking but the inequality x greater than 10 is simplified as x>10
You would know that

It follows from the sandwich/squeeze theorem: for instance,

Answer:1 foot every 10 days
It grow 1 foot everyday because 50 days divided by 10 equals 5 and 5 +2 equals 7