Answer:
The answer is y squared over 12 minus x squared over 24 equals 1
Step-by-step explanation:
X <0 means x would be negative.
For x/y, a negative divided by a positive would give a negative answer.
A negative multiplied by a positive would result in a negative.
The answer would be B. Negative
9^2 = 8^2 + x^2
81 = 64 + x^2
x^2= 17
D
Every year the value will go up about 600 added to the original price