Answer:
x>-3
Step-by-step explanation:
1: write out the problem - x+2 1/2>-1/2
2: subtract 2 1/2 from both sides - x>-3
3: write your answer - x>-3
4: graph on a number line - to do this draw a number line with hashes, -5 to 5 or so would probably be fine, and draw on open circle on -3, then bold the number line on the right side of the circle.
