2x-6=0
2x-6+6=0+6
2x=6
2x/2=6/2
x = 3
Answer:
i think it would be time but dont quote me on that tho lol
Step-by-step explanation:
plz correct me if im wrong
Let T = number of tickets and P = number of popcorn containers. Then
Answer:
f(4) = 22
Step-by-step explanation:
I think that you type wrongly.
we have f(1) = -5
and f(n) = f(n-1) + 9
Find f(4)
Then
with n= 2 we have f(2) = f(1) + 9 = - 5+ 9= 4
with n= 3 we have f(3) = f(2) + 9 = 4 + 9= 13
and finally with n= 4 we find f(4) = f(3) + 9 = 13+ 9= 22
So f(4) = 22
Hope you understand.
