Please help me to solve the question below in detail. I really don't understand anything. This's all the information I got for this problem. Thank you so much for your help, and have a great day!

dy ll. Consider the differential equation E = x + y . 3} Draw the slope eld on lattice points contained in [4, 4] by [-4, 4]. b) 0n the slope eld drawn, sketch the graph representing the particular solution with initial condition (0; 3). 66* c) Verify that y = Cexx 1 satises the differential equation E); : x + y . d) Write the equation for the particular solution of the initial value problem described in lb]. e} Using the equation in {d}, determine the actual value of yi-Z} and y(3}. f} Use the Euler's Method with step size of 1 to approximate yl-2) and y(3). g) Draw the curve resulting from the Euler's Method done in (d) on the same slope eld drawn in {a}. h) Find the error in each approximation found in (H. i) Repeat (f) - (h) using a step size of 0.5. i) Determine if the Euler' 5 Method approximation is expected to underestimate or overestimate the actual value of the particular solution curve. Explain how you know this