Classify the following system of first-order partial differential equations (k=const.): Q3) Classify the following system of first-order partial differential equations (k=const.): aw + v- ду ди + w +...

Classify the following system of first-order partial differential equations (k=const.):

Extracted text: Q3) Classify the following system of first-order partial differential equations (k=const.): aw + v- ду ди + w + w ax dv = 0 ду aw dv dv Əw + v +k- %3D ax ду ду ди ди aw + v. + k ax ду ax