Answer:
-2
Step-by-step explanation:
The midpoint is the average of the end point coordinates, so ...
4 = (y +10)/2 . . . . the y-coordinate is the average of the y-coordinates
8 = y +10 . . . . . . . multiply by 2
-2 = y . . . . . . . . . . subtract 10
Answer:
Hello!
Step-by-step explanation:
Answer:
I know how to do it but i can't do it in a couple minutes sorry :(
Step-by-step explanation:
Answer:
This is true!
Step-by-step explanation:
Alex got the highest grade of the three boys. Ethan got the middle grade, and Harrison got the lowest.
Let's say that they each got a grade out of 100. These are the boys, in order, by their grade:
Alex - 100%
Ethan - 50%
Harrison - 0%
Now you see that if you take out Ethan, Alex still has a higher grade than Harrison.
Answer:
D
Step-by-step explanation:
Note the difference between the consecutive terms is constant, that is
5 - 8 = 2 - 5 = - 1 - 2 = - 3
This means that to obtain the next term in the sequence f(n + 1) subtract 3 from the previous term f(n)
Hence
f(n + 1) = f(n) - 3 , with f(1) = 8 , n ≥ 1
As an example the term following - 1
f(5) = f(4) - 3 = - 1 - 3 = - 4
f(6) = f(5) - 3 = - 4 - 3 = - 7 , and so on