Answer:
-5/3 and -1
Step-by-step explanation:
I am not sure what you mistake is, but here is my solution. I hope that it helps. I am sorry that you are frustrated. We have all been there.
But what's your question dude??
The ratio of the number of dogs to the number of cats is 3:4.
Simplify
12:16 = 3:4
Divide each number by 4.
its is 2.5