103k views
1 vote
Carolina is mowing lawns for a summer job. For every mowing job, she charges an initial fee plus \$6$6dollar sign, 6 for each hour of work. Her total fee for a 444-hour job, for instance, is \$32$32dollar sign, 32. Let FFF represent Carolina's fee (in dollars) for a single job that took ttt hours for her to complete.

User Uahmed
by
6.6k points

2 Answers

7 votes

Answer:

y=6x+8

Explanation:

khan academy

User Just For Fun
by
7.4k points
3 votes

Answer: Our required function F(t) would be


F(t)=6t+8

Explanation:

Since we have given that

Let the number of hours be 't'.

Amount for each hour = $6

Let F(t) be the total fee for a single job that took t hours for her to complete.


F(t)=6t+x

According to question, for 4 hour job, total fee is $32.

So, it becomes,


32=6* 4+x\\\\32=24+x\\\\32-24=x\\\\\$8=x

Hence, our required function F(t) would be


F(t)=6t+8

User Pabinator
by
6.5k points