In london, you can tide on a bus for a fixed price plus a per kilometre rate, that depends on the length of the trip. the per kilometre rate is $12/km. you decide to go on a 5 km trip, and it costs you $70 a) identity:
independent variable:
dependent variable:

b) what is the fixed cost?

c) determine the equation relating cost, C, in dollars, and distance, d, in km.

d) what is the cost of an 18 km trip?

e) how far can you tour with $250?

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!

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

the awnser is visionary