Evaluate the function for the given value. F(x)=4x-9

16. F(3x)

17. F(x-1)

18. F(2x+1)

you divide them and then you get the answer i took this class this year

step-by-step explanation:

your answer is  

d.

196.5 m2

step-by-step explanation:

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.