2) Sketch the graph of the function that satisfies all of the following conditions. a) f(1) =-3 b) lim f (x) =2 c) lim f(x) =-1 2x-1, x>l 3) Given the following function, f(x) = * 1 - xsl a) Sketch the graph of f (x). .......... b) Evaluate one-sided limits to determine if lim f(x) exists. c) Determine and verify if the function is continuous at x = 1