The graph shows the number of jump ropes produced in a toy factory over a period of 8 hours.
Jump Rope Production
Number of Jump Ropes
3600+
3200
2800
2400
2000
1600
1200
800
400
0
1
8
4 5 6 7
Number of Hours
What ordered pair represents the number of jump ropes made per hour? Enter the answer in the boxes.