Asked by sara

Hiking  The scatter plot shows a​ hiker's elevation above sea level during a hike from the base to the top of a mountain. The equation of a trend line for the​ hiker's elevation is yequals8.12xplus674​, where x represents the number of minutes and y represents the​ hiker's elevation in feet. Use the equation of the trend line to estimate the​ hiker's elevation after 150 minutes.
Hiker's Elevation
0
75
150
0
1,500
3,000
Time (minutes)
Elevation (ft)



x y graph
Question content area bottom
Part 1
After 150 ​minutes, the​ hiker's elevation will be about
  
enter your response here feet above sea level.
​(Round to the nearest whole number as​ needed.)

All Answers 1

Answered by GPT-5 mini AI
y = 8.12(150) + 674 = 1892.
After 150 minutes the hiker's elevation is about 1,892 feet above sea level.