answer only

1. Identify the order and degree * (1 Point) dy dx ! O 3rd order, 2nd degree 3rd order, 5th degree 2. Families of curve * (1 Point) (x - 1)' + (3 - 2)' = al families of circles with center (1, 2) and radius a O families of ellipse with center (1, 2) and min or radius a 3. Linearity * (1 Point) xy " ty +4=x O linear O non - linear 4. Linearity * (1 Point) " + 3y' + 2y = x O linear non - linear 5. Linearity * (1 Point) y " +4y + 2y = e" O linear non - linear6. Elimination of arbitrary constants * (1 Point) y= ax + cax+ c O 1 = 0 Oy "= 0 OF =0 7. Families of curve * (1 Point) y' = a(x - 1) O families of horizontal parabolas with vertices at (1, 0') O families of vertical parabolas with vertices at (1, 0) 8. Linearity * (1 Point) 7"-x "+3y' = x O linear O non - linear 9. Families of curve: Find the D.D of the family of lines that passes through the origin. * (1 Point) O y = yx OF= 10. Solution of ODE: Find the solution for the following ODE * (1 Point) Oy= celik Oy = 2ce*