There is not a lot of information but i would say unbiased.... assuming there are multiple students in first period w different personalities OR some could say it is biased since only first period was asked
Answer:
y=40x
Step-by-step explanation:
each notch equals 5 units.
Answer:
4.9 so 5
Step-by-step explanation:
Answer:
-4x +8y
Step-by-step explanation:
6x+8y-10x
Combine like terms
6x-10x +8y
-4x +8y