The usefulness is that this data allows you to understand how well students perform with their instruction, based on a standardized test. The limitation is that the scores don't account for different situations that may affect the results you receive.
The believe the answer is 3/5
X = y - 5
x = 1 - y / 3
I hope this helps. :)
Answer:

Step-by-step explanation:
Answer:
1/3
Use the slope formula and simply the fraction.