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Which of the following is a solution to the inequality below?\newline4f-4 \leq f\newlineChoices:\newline(A) f=11f = -11\newline(B) f=9f = -9\newline(C) f=2f = -2\newline(D) f=6f = -6

Full solution

Q. Which of the following is a solution to the inequality below?\newline4f-4 \leq f\newlineChoices:\newline(A) f=11f = -11\newline(B) f=9f = -9\newline(C) f=2f = -2\newline(D) f=6f = -6
  1. Understand the inequality: Understand the inequality.\newlineThe inequality 4f-4 \leq f means that ff can be any number greater than or equal to 4-4.
  2. Evaluate choices: Evaluate each choice to see if it satisfies the inequality.\newlineStart with choice (A) f=11f = -11.\newlineCheck if 114-11 \geq -4.\newline114-11 \geq -4 is not true, so (A) is not a solution.
  3. Check choice (A): Move to choice (B) f=9f = -9.\newlineCheck if 9-9 is greater than or equal to 4-4.\newline94-9 \geq -4 is not true, so (B) is not a solution.
  4. Check choice (B): Evaluate choice (C) f=2f = -2.\newlineCheck if 2-2 is greater than or equal to 4-4.\newline24-2 \geq -4 is true, so (C) is a solution.
  5. Evaluate choice (C): There is no need to check the remaining choices because we have found a solution that satisfies the inequality.

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