Answer:
It would be the fourth option
Explanation:
If you try this for each pair, it is true
2/2 = 1 1 + 4 = 5
3/2 = 1.5 1.5 +4 = 5.5
4/2 = 2 2 + 4 = 6
6/2 = 3 3 + 4 = 7
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