solve the inequality in terms of intervals and illustrate the solution set on a real number line?

Question

Problem;
2X+7>3

i got as my solution set (-1, infinity) is that right??

i'm not really solving for x i think, i'm just trying to find a solution set..(whatever that is, if anyone knows please enlighten me)

Answer 1

2x+7>3
2x>-4
x > -2
You would put a open circle at -2 and then draw a solid line extending to the right going to infinity.
The interval would be (-2, infinity) or -2< x

Answer 2

okay solving for x?
if so...

2x+7>3
2x>-4
x>-2