you need matlab for this problem

Exercise 2.9 Use slopefield to draw a direction field for the differential equation then draw some solution curves on the resulting direction field using drawode. Include your figure in your Word document. Now consider the system (13) dy where x(0)0 Tell MATLAB to create a new figure using the figure command. Then use phaseplane to draw a phase portrait for the system (13), and plot a phase path on your diagram using drawphase: the y1start value represents x(0) and should therefore be zero, while the y2start value can be any initial value for y(0) of your choosing. Finally, try adding a few more phase paths using other values for y(0). Paste the resulting figure into your Word document. What's the relationship between your phase portrait figures and your direction field figure? (Hint When you drew the solutions on your direction field, you should have picked several different starting values for x and y. Try drawing some phase paths on your phase portrait with the same initial values. Do the resulting curves match up?]