Question

Annie has a compost pile that produces 12 pounds of compost a day from yard waste. Which function expresses the amount of compost (c) as a function of the number of days (d)?
The function representing the relationship between the amount of compost and the number of days is and the input is
A)c=f(d)=12d A)d
B) d=f(c)=12m B)c
C)c=f(d)=12+d C)12

Answer 1

How much compost does she produce in 1 day?

Answer 2

12 pounds

Answer 3

What about in 2 days?

Answer 4

or 3 days?

Answer 5

24

Answer 6

So you're multiplying 12 times the number of days to get the amount

Answer 7

yes

Answer 8

Only one of your choices does that

Answer 9

A) but what about the input

Answer 10

Input is the number of day, d.

Answer 11

ok so A) for the input

Answer 12

yep

Answer 13

ok thanks