Idid my work i just didn’t show it. but is the answer 2 5/6? this is not improper fraction it is subtracting fractions (with regrouping) . is my answer correct?

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Which one is true about the hexagons ?