Answer:
$400
Step-by-step explanation:
If you go to the left of the graph from the line, it gets you to 400.
Continuation of the answer
4x=180 degrees
X=180/4=45 degrees.
The equation to use here is 3^x = 81. You could start to try numbers, and you would realize that x = 4 weeks.
m = 5/9
rise = 5
run = 9
m = rise/run
A=50.27
Put it as something which y=zx where z would be z>45
