Use the definition of continuity to determine whether the function f (x ) graphed below is continuous at x = 5. Graph of f -10 -9 -7 - 6 5 -4 -2 DNE undefined Since lim f (ac) and lim f (x) it can be determined that lim f (a) x 5 exists ~ and is equal to Furthermore, it can be seen that f (5) Therefore, it can be stated that the function f (x) is !! Mat x - 5 because