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The function f(x) = 2x + 3 is continuous at which of the following intervals?

Practice Questions

1 question
Q1
The function f(x) = 2x + 3 is continuous at which of the following intervals?
  1. (-∞, ∞)
  2. [0, 1]
  3. [1, 2]
  4. [2, 3]

Questions & Step-by-step Solutions

1 item
Q
Q: The function f(x) = 2x + 3 is continuous at which of the following intervals?
Solution: f(x) = 2x + 3 is a linear function and is continuous over the entire real line (-∞, ∞).
Steps: 0

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