Question
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If the fractions below are equivalent, what are the possible values for and ?

Ask by Bright George. in the United States
Jan 23,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

When and , the fractions are equivalent.

Solution

To determine which pairs make the fractions equivalent to , follow these steps:
  1. Simplify :
    So, we’re looking for such that .
  2. Check Each Pair:
    • :
    • :
    • :
    • : This pair is equivalent.
  3. Conclusion:
    The only pair that satisfies the condition is .
Final Answer:
Only when and is the fraction equivalent to .

Answered by UpStudy AI and reviewed by a Professional Tutor

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Simplify this solution

Beyond the Answer

To determine the possible values for and given that the fractions are equivalent, we can start by simplifying the fraction . Dividing both the numerator and the denominator by their greatest common divisor, which is 4, we get:
Now we are looking for values of such that holds true, where represents from the provided options.
Let’s analyze the options:
  1. If : , we must check if . This gives , which does not match .
  2. If : implies . Cross-multiplying gives or , leading to , which does not match .
  3. If : , we check . Cross-multiplying, , gives , thus , not matching .
  4. If : , we find . Cross-multiplication yields , so , leading to , which aligns with .
Thus, the only combination where and are such that the fractions are equivalent is and .

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