What are the x-interceps of the graph?

x = 1 and x = 5

Step-by-step explanation:

The x- intercepts are the points on the x- axis where the graph crosses.

That is at

x = 1 ⇒ (1, 0 ) and x = 5 ⇒ (5, 0 )

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.