Please show all work and highlight the answers! Thanks in advance.

6. Match the following DE's with the correct slope field. (5 points) a) y = xy-1 b) y'=xty-3 c) y' = sin(x + y)+1 d) y' =cos(xy) e) y= x+2y-1 f) y' = arctan(y) II. III. IV. VI. Answers: a). b) d) e)_ f) _