Answer:
_____________________________
l l
l l
l l
l l
l____________________________l
They made 3000$ in profit 500x100=50k
470x100=47k
47,000-50000=3000
With what? I don't see a question
I like A as the best one
420 = 100*price - (fixed costs)
220 = 60*price - (fixed costs)
If we subtract one from the other one, we get 200 = 40*price, price = 5
that said, fixed costs are 500 - 420 = 80
Now if we move -220 to the right in Answer A, we'll get:
y = 5x -300 + 220 = 5x - 80
So it looks like A describes the model best
