Try another version of this question
Suppose that f(x) is a continuous function with f(3)=-5 and f(7)=5. Determine which choice best describes the following statement.
"For any y in the interval [-5,5], f(x)=y for some x in the interval [3, 7]"
"For any y in the interval [-5,5], f(x)=y for some x in the interval [3, 7]"
Box 1: Select the best answer
Always true