Question 10 (20 points) 1. Write all the calculations needed to find the general solution X(t) differential equation 2 -1 X'= AX, A= 1 2 2. Sketch a phase portrait of solutions to the differential eq . Label your axes o Indicate the direction of increasing time for all olution o Make sure your phase portrait captures all qualigif solutions Notes: . Show all your work to get credit. Type math as you do it in Webw . You must type the final answer for part (1) and upload your pape you close the quiz in the assignm nt