Question

fellas! fellas! sal again.

looking for help with this function word problem

Answer 1

http://vvcap.net/db/SkIzkFtsNpdvtm0LKT80.htp

Answer 2

i got R(.40) = 6.75

Answer 3

is that look right to you guys?

Answer 4

you are close... but not quite right...

Answer 5

$0.40 per mile, so you need to multiply that by miles driven (d) and add the tolls ($6.75), this will equal R(d).

Answer 6

think of it this way:

She gets 0.40 for ever mile driven.
So if she drives 1 mile she gets 0.40
If she drives 2 miles she gets 0.80
3 miles gets 1.20
etc.

In general you just multiply 0.40 by the miles driven call it d

So if she drives d miles she gets 0.40d.

Answer 7

ahhh so, R(d)= .40d+6.75"??

Answer 8

correct.

day-man... ohuhhhaahhhhh! fighter of the night-man! Champion of the sun! You're a master of karate and friendship to everyone.

Answer 9

awesome thanks! and yes! always sunny amazing <3

Answer 10

You gotta pay the troll toll, if you want to get in that boy's hole!

Answer 11

you want the baby boy's hole you gotta pay the troll to get it!

troll toll!

what he say!?

troll toll!!

hey, hey!

troll toll!

Answer 12

means she gets 1 dollar for 2.5 miles so
6.75 dollors will be =6.75*2.5=16.875 miles
R(d)=0.40*d

Answer 13

i think they just want me to write the function, but thank you!

Answer 14

@sami-21 I think you misread the question. The (troll) tolls are an extra amount she gets paid on top of $0.40 per mile. You gotta pay the troll toll!

Answer 15

yup you are tight .i misread the question . thanx for pointing it out !