In the following problem, which step uses the additive identity to get to the next step.
1. -18+73+18
2. -18 +18+73
3. 0+73
4. 73
step 1, 2, 3, or 4?

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

answer: y=4000x+14000

step-by-step explanation: