Amir drove from Jerusalem down to the lowest place on Earth, the Dead Sea, descending at a rate of 121212 meters per minute. He was at sea level after 303030 minutes of driving.
Graph the relationship between Amir's altitude relative to sea level (in meters) and time (in minutes).

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4

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.