Question

If elephant grass grows 2 1/5 inches a day, how many inches will it grow in 5 days?

Answer 1

f(5) = 11 inches

Explanation:

The function we could use to solve this is
`f(x) = 2(1)/(5) x`!

Since x is our input value and is used to represent the time/days passed, we can substitute the x value in the equation for 5!

`f(5) = 2(1)/(5)(5)\\2(1)/(5) *5= 11!`

So the height in 5 days should be 11 inches!

Answer 2

I hope this helps you