Not sure what I am doing wrong here but it didn't come out right and I only have so many tires

Remaining "How Did I Do?" Uses: 2/3 Use a graphing tool, such as Desmos graphing calculator, to determine the left- and right-hand limits of f (a) as a approaches 1. If f (x) has a limit as a approaches 1, state it. -5, if x 1 f (z ) = if x = 1 If the limit does not exist, enter DNE. lim f (x) = -1 X lim f (x) = lim f (a) = X T-+1