The number of pounds that can be safely loaded onto an elevator, 2, can be represented by the inequality 2 < 1,200. Which number line correctly represents this inequality?
1) 0
200
400
600
800 1,000 1,200 1,400 1,600 1,800 2,000
2) 0
200
400
600
800
1,000 1,200 1,400 1,600 1,800 2,000
3) +++ 800 1,000 1,200 1,400 1,600 1,800 2,000
4) 0
200
400
600
0
200
400
600
800
1,000 1,200 1,400 1,600 1,800 2,000
