Lucy's Rental Car charges an initial fee of $30 plus an additional $20 per day to rent a car. Adam's Rental Car charges an initial fee of $28 plus an additional $36 per day. For what number of days is the total cost charged
by the companies the same?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet