How do I solve 2f+10?

2 answers:

5 0

First of all, you want the variable to be isolated, so in order to do that, you divide in both sides. Ten divided by two is five. So f = 5.

2f + 10
--- ---
2 2

10 divided by 2 = 5

zhenek [66]3 years ago

4 0

Divide 2 on both sides to get f=5

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3 years ago

Which of the following relations has an inverse that is not a function?

sertanlavr [38]

Answer:

Option B is correct.

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Step-by-step explanation:

Inverse of a function is the set of ordered pairs obtained by interchanging the first and second elements of each pair in the original function.

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