Which is the graph of f(x) = 441? 61
B
SA
4
4
3
3
2
2
1
1
2
3
4.
S
B

Middle graph is the graph of f(x)=4(1/2)^x

Step-by-step explanation:

plot a couple of easy points and find which graph has those points on the line.

f(0) = 4(1/2)^0  = 4

f(x) = 4(1/2)^1   = 2

f(2) = 4(1/2)^2  = 1

All these points fall on the line in the middle graph.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i