Question

A submarine dives 300 feet every 2 minutes, and 6750 feet every 45 minutes. Let x represent the time of the dive. Let y represent the depth of the submarine. Write an equation for the proportional relationship using the rate in feet per minute

Answer 1

Answer: y= 150x

Explanation:

Y= depth

If every 2 minutes=300 then

Every 1 minute= 150