Help asap pleaseee! A climber is on a hike. After 2 hours, he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change? 200 ft per hour 105 ft per hour 300 ft per hour 75 ft per hour

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Answered on Tue Aug 30 2022

Given :

Altitude after 2 hours = 400 fee

Altitude after 6 hours = 700 feet

So, distance covered between hour 2 and 6 = 700 - 400 = 300 feet

Time = 6 - 2

= 4 hours

Average rate of change = 300/4

= 75 feet/hour