If $x$ is a real number and $\lfloor x \rfloor = -9,$ how many possible values are there for $\lfloor 5x \rfloor$?
Question:
If $x$ is a real number and $\lfloor x \rfloor = -9,$ how many possible values are there for $\lfloor 5x \rfloor$?
Answer:
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If $x$ is a real number and $\lfloor x \rfloor = -9,$ how many possible values are there for $\lfloor 5x \rfloor$?
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