Use the figure below to evaluate the following function values and limits. A solid red dot refers to a defined function value while an open red dot refers to an undefined function value. -5 10 -5 0 5 10 15 (a) (1pt) lim f(x) X-5 (b) (1pt) What is the value of f(5)? (c) (2pts) Is the function continuous at x = 5? Why or why not? (1pt answer, 1pt explanation) (d) (1pt) What is the value of f(-3)? (e) (1pt) _lim_f(x) (f) (1pt) lim f(x) X 15+ (g) (2pts) Is the function continuous at x = 15? Why or why not? (1pt answer, 1pt explanation) 20