Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). A florist currently makes a profit of $20 on each of her celebration bouquets and sells an average of 30 bouquets every week. She noticed that
when she reduces the price such that she earns $1 less in profit from each bouquet, she then sells three more bouquets per week. The
relationship between her weekly profit, Px), after x one-dollar decreases is shown in the graph below.
P(x)
600
450
300
150
+
12
8
-4
4
8
12
16
20
-150
-300
-450
-600
Use the graph to complete each statement about this situation.
The maximum profit the florist will earn from selling celebration bouquets is $
The florist will break-even after one-dollar decreases.
The Interval of the number of one-dollar decreases for which the florist makes a profit from celebration bouquets is (