Ms. Adler would like to put a border around the outside edges of her bulletin board. The bulletin board is shaped like a parallelogram. Borders are sold as 2-foot, 6-foot, 8-foot, and 12-foot rolls. Which roll must Ms. Adler buy in order to decorate her bulletin board?

i got 86 for this

hope this !

if you need an explanation just ask

do you have an easier question cause this shh is hard like theheck

step-by-step explanation:

third choice down

step-by-step explanation:

the first inequality is based on the number of adults and campers, and the second inequality is based on the cost of feeding both the adult and the camper.

we know that there is room for 525 people max.   it's ok to have less than 525, but it's not ok to have more than 525, so the inequality is less than or equal to.   the number combination of adults (x) and campers (y) cannot exceed this 525 max.   therefore:

x + y ≤ 525

now we talk about cost.   it costs $9 to feed one adult, so depending upon the number of adults you have (x) depends upon how much it will cost to feed that number of adults.   same with the campers, who cost $5 to feed.   the adults can be represented by 9x and the campers can be represented by 5y.   since the budget cannot exceed 1,200, the second inequality is:

9x + 5y ≤ 1200