Answer:
Step-by-step explanation:
P(x) =
Q(x) =
P(x) × Q(x) =
=
=
P(x) ÷ Q(x) = ÷
=
=
12/16 becomes 6/8 which later becomes 3/4.
So,
The ratio of dogs to cats in simplest form is 3:4 [Option 4]
Hope it helps!
Answer: D. all real numbers less than or equal to –3