Pretty sure the mean is 5
Answer:
d
Step-by-step explanation:
cannot be a or c cause it has a negative sign in front of it causing it to reflect over y axis. Cannot be B cause it doesn't have two coefficients with X. I also graphed it.
F(b)=7b+8
you just need to change the x variable. make y into f(x) or in this case f(b)
Answer:
The final result is: n = 7/10 or n = 0.7.
I think