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If f(x)=-2x+7, what is the value of f(3) ? Choose 1 answer: (A) -20 (B) -6 (c) 1 (D) 13

If f(x)=−2x+7 f(x)=-2 x+7 , what is the value of f(3) f(3) ?\newlineChoose 11 answer:\newline(A) −20-20\newline(B) −6-6\newline(C) 11\newline(D) 1313

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Q. If f(x)=−2x+7 f(x)=-2 x+7 , what is the value of f(3) f(3) ?\newlineChoose 11 answer:\newline(A) −20-20\newline(B) −6-6\newline(C) 11\newline(D) 1313
  1. Substitute xx with 33: To find the value of f(3)f(3), we need to substitute xx with 33 in the function f(x)=−2x+7f(x) = -2x + 7.\newlineCalculation: f(3)=−2(3)+7f(3) = -2(3) + 7
  2. Perform multiplication and addition: Now, we perform the multiplication and addition.\newlineCalculation: f(3)=−6+7f(3) = -6 + 7
  3. Add the numbers to get the result: Finally, we add the numbers to get the result.\newlineCalculation: f(3)=1f(3) = 1

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