Answer:
d
Step-by-step explanation:
Answer:
The ratio of tetras to platies is 3:1 or 3/1
Step-by-step explanation:
Hello.
Describing to someone your height; It would be nonsense telling you have -1 meter, for example.
Describing your age; An age of -3 years is meaningless.
Counting the number of inhabitants in a city. Again, a city with -3000 inhabitants can not exist.
Answer:
X= 2y - 3
Kari makes X tryouts. She also makes 3 less than twice as many as Julie which would be X= 2y - 3
Julie makes y tryouts and twice would be 2y.
Step-by-step explanation: hope this helps!!! :)
Answer:

Step-by-step explanation:
slope = -1/2
y - int. = 5/2
<em>good luck, i hope this helps :)</em>