Abakery sells a pack of peanut butter cookies for $3 and a
pack of chocolate chip cookies for $5. if the bakery
sells x packs of peanut butter cookies and y packs of
chocolate chip in a month, what is the objective
function f(x, y) for that month's revenue in terms of x and y
f(x, y) = 5x + 3y
f(x, y) = 3x + 5y
f(x, y) = x + y
f(x, y) = x - y

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step-by-step explanation:

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

a. is correct

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.