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lakkis [162]
2 years ago
12

9. I NEED HELP ASAP!! PLEASE PUT AND ANSWER AND STEP BY STEP EQUATION!! IF YOU DON'T KNOW THE ANSWER DON'T PUT ANYTHING!!

Mathematics
2 answers:
Rama09 [41]2 years ago
6 0
B. f(x) = 4 - x
explanation:
what the other person said :)
stiv31 [10]2 years ago
3 0
9.) Answer: B. f(x) = 4 - x



Explanation/Proof:

If we substitute, the answers are correct.

f(x) = 4 - (1)

f(x) = 3 ✅


f(x) = 4 - (2)

f(x) = 2 ✅


And so on and so forth.

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Step-by-step explanation:

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So, there are approximately 13 songs on the album.

<em>I hope this helps!!</em>

<em>- Kay :)</em>

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