Puppies w/ long hair - 2 Dogs that aren't puppies w/ long hair - 11 Total of dogs that have long hair is 13 Puppies w/ no long hair - 13 Dogs that aren't puppies w/ no long hair - 6 Total of dogs w/ no long hair - 19 Total of puppies - 15 Total of non-puppies - 17 Total dogs - 32
system of equations: -2x+3y=-6 -2x=-6-3y (-2x)/-2 = (-6-3y)/-2 x=3/2y +3
