A) about 45
If we sold around 90, it would NOT be shown in the graph. And starting on June 15, we sold (per say 50). On June 19 we end with approximately 100. So 45 would be the most probable answer.
Hope this helps!
2(x^2-5x+4) That's the smallest I see. Double check though. I might be misunderstanding the way it ways the answer.
