Find the domain of the following piecewise function.
a. [0,5)
b. (0,5]
c. [-1,5)
d. (-1,5]

C. if it has box brackets it's a closed interval, if it has round parentheticals, it's an open one. the piecewise function is bounded at one side along and including -1, and at 5, but not including 5 due to the inequality not including an equals to in it

Find below:

Step-by-step explanation:

To solve this, we either find the total cos5 of buying 40 bouquets at $2.50 or find the cost of one bouquet at $120.

Cost of one in pack of 40 at $120.

120 divided by 40 = $ 3

Now, we can see that $3>$2.50

This means that Kendra is wrong to buy the bouquet pack of 40 for $120

Hope this helps.

Good Luck