I need help asap. Thankyou in advance

I. Complete the following tables of values to investigate lim (2x + 1). f(x) f(x) 0.5 L.6 0.7 1.35 0.95 1.05 0.995 1.005 0.9995 1.0005 II. Using the tables of values above, determine the following: 1. lim (2x + 1) 2. lim (2x + 1) 3. lim (2x + 1) III. Evaluate the following using Limit Theorems. 22 - 4x +3 1. lim 3t - 2 sint + (et - 1) 2. lim - * +1 1-+0 IV. Let f be the function defined below. x + 3x Discuss the continuity of f at if x