Question

The frog population at a lake doubles every week. The population can be modeled by f(x) = 15(2)x and f(6) = 960. What does the 6 represent?

The population after six weeks
The starting population
The rate the population increases
The number of weeks that have passed

Answer 1

Which one do you think it is? and why

Answer 2

D

Answer 3

why is that?

Answer 4

IDK

Answer 5

can u help me

Answer 6

what does f(x) represent?

Answer 7

population

Answer 8

yes

Answer 9

so what would x represent?

Answer 10

A or D

Answer 11

forget about the answer choices right now

Answer 12

what would x represent?

what does x = 1 mean?

Answer 13

like how fast

Answer 14

how fast in what time period? days? months? years?

Answer 15

week

Answer 16

yep, x represents the number of weeks

Answer 17

x = 1 means 1 week
x = 6 means 6 weeks

etc