3 years ago

What is 3x=15? If anybody knows

Mathematics

2 answers:

Anna11 [10]3 years ago

8 0

Answer:

Step-by-step explanation:

3 times what equals 15

Debora [2.8K]3 years ago

5 0

Answer:

3x means to multiply so this question means 3x=15 that x is five i believe

Step-by-step explanation:

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Answer:

B. -6 does not belong to the domain but belongs to the range of f(x).

Step-by-step explanation:

We have the function, $f(x)=-2\sqrt{x-7}+1$ .

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Now as we have,

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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