Answer:The answer for the first one is log2(.25)=-2
The answer for the second one is 8^3=512
Step-by-step explanation:
It means that it is a rate that is decreasing or declining.
Answer:

Step-by-step explanation:
This equation is in slope intercept form (
). This is called slope intercept form for a reason -
is always the slope and
is always the y-intercept.
We can see that the coefficient on the x-term is
and the constant being added to it is 5.
This means 5 is the y-intercept.
Hope this helped!
Answer:
30%
Step-by-step explanation:
15/(15+18+17) = 15/50 = 0.3 = 30%