Can you help me solve this question?Thank you

1 a. Determine whether the Mean Value Theorem applies to the function f(x) = x + - on the interval [2,7]. X b. If so, find or approximate the point(s) that are guaranteed to exist by the Mean Value Theorem. a. Choose the correct answer below. O A. No, because the function is differentiable on the interval (2,7), but is not continuous on the interval [2,7]. O B. No, because the function is not continuous on the interval [2,7], and is not differentiable on the interval (2,7). O C. Yes, because the function is continuous on the interval [2,7] and differentiable on the interval (2,7). O D. No, because the function is continuous on the interval [2,7], but is not differentiable on the interval (2,7) b. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The point(s) is/are x = (Type an exact answer, using radicals as needed. Use a comma to separate answers as needed.) O B. The Mean Value Theorem does not apply in this case