Question

A submarine is descending to examine the sea floor 2,10 feet below surface. It takes the submarine 2 hours to make this descent. Write an equation to represent the relationship between the submarines elevation and time.

Y=kx

Answer 1

Y = (105 ft/hr) x

Explanation:

Where y is the elevation and x is the time,

k = y/x = 210/2 = 105 ft/hr