F(1) = -2
hope it helps
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A is the answer to your question
-7=-9+n/8
Add 9 to both sides
2=n/8
Multiply 8 on both sides
Final Answer: 16=n

Total outcomes in which Billy can get 5 or more : 2 <u>outcomes</u>
Total outcomes = 6
So, the probability of getting 5 or higher is ~



Therefore, the correct choice is C
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