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Systems of Differential Equations : General Solution and Phase Portrait

A. Find the general solution to the attached system of differential equations.
x' = y
y' = 2x

b. Draw the phase portrait for this system and describe in words what happens to the solution for all initial conditions:
x(0) = x0 and y(0) = y0


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A system of differential equations is solved and a phase portrait is described. Graphs are also shown. The solution is detailed and well presented. The response received a rating of "5" from the student who originally posted the question.