Find the Numbers at Which F Is Continuous $$f ( x ) = \left\{ \begin{aligned}x - 5 & \text { if } x \leq 5 \\2 x - 10 & \text { if } x > 5\end{aligned} \right.$$

question 120

Multiple Choice

Find the numbers at which f is continuous. At which numbers is f discontinuous?
- $$f ( x ) = \left\{ \begin{aligned}x - 5 & \text { if } x \leq 5 \\2 x - 10 & \text { if } x > 5\end{aligned} \right.$$

• A) continuous for all real numbers except \(x = - 5 , x = 5\)
• B) continuous for all real numbers except \(x = 5\)
• C) continuous for all real numbers
• D) continuous for all real numbers except \(x = 0\)

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