The answer is (d) where x = -1 & 9
Answer:
<h2>y > 12</h2>
Step-by-step explanation:

Answer:
is irrational number. It cannot be given as the ratio of two integers.
examples of an irrational numbers:
,
, π....
- examples of a rational numbers 5,
,
....
Step-by-step explanation:
The answer is 2/3 times as heavy as the dog.
Since we are looking for the weight of the cat in relation to the dog's weight, we have to divide the cat's weight by the dog's weight.
5 1/2 = 5.5, 8 1/4 = 8.25.
5.5 / 8.25 = 2/3.