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Is r=103 r = 103 a solution to this equation?\newline−2=−103r -2 = -\frac{103}{r} \newlineChoices:\newline(A)yes\newline(B)no

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Q. Is r=103 r = 103 a solution to this equation?\newline−2=−103r -2 = -\frac{103}{r} \newlineChoices:\newline(A)yes\newline(B)no
  1. Identify Equation: We have the equation:\newline−2=−103r-2 = -\frac{103}{r}\newlineIdentify the equation after substituting r=103r = 103.\newlineSubstitute 103103 for rr in −2=−103r-2 = -\frac{103}{r}. \newlineEquation: −2=−103103-2 = -\frac{103}{103}
  2. Substitute r=103r=103: Simplify −103103-\frac{103}{103}.\newline−103103=−1-\frac{103}{103} = -1
  3. Simplify Expression: We found: −103103=−1-\frac{103}{103} = -1\newlineIs r=103r = 103 a solution to the equation −2=−103r-2 = -\frac{103}{r}?\newlineFor r=103r=103, the equation becomes −1=−2-1 = -2, which is not true.\newlineSo, r=103r = 103 is not a solution to the equation −2=−103r-2 = -\frac{103}{r}.

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