A delivery driver is travelinga total of 250 miles from a warehouse to a store at an average speed of 45 miles per hour. The functionf(x)= 250-45x represents the distance remaining, in miles, after traveling for x hours.
Which statement about the value f (2) is true?
O The value f (2)= 90, and it represents a remaining distance of 90 miles after 2 hours of traveling.
The value f(2) = 90, and it represents the delivery driver having traveled 90 miles after 2 hours.
O The value f (2)= 160, and it represents a remaining distance of 160 miles after 2 hours of traveling.
O The value f (2) 160, and it represents the delivery driver having traveled 160 miles after 2 hours.

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.

6: 00am, ok,6 plus 11 gives you 5: 00 am and 45 plus 15 gives you 60.00 mins plus 5: 00 am gives you 6: 00 am;

step-by-step explanation: