When you spent 22.6 minutes on the elliptical trainer and then did circuit training for 26.5 minutes, your fitness app says youburned 463.3 calories. When you spent 16.7 minutes on the elliptical trainer and 16.9 minutes circuit training you burned 450.6calories. How many calories did you burn for each minute on the elliptical trainer? How many calories for each minuteof circuit training?

Question 1Answer

a.This system has no solutions

b.calories burned on the elliptical trainer: 67.83, calories burned during circuit training: -40.36

c.calories burned on the elliptical trainer: 45.99, calories burned during circuit training: 21.74

d.This system has an infinite number of solutions.

e.calories burned on the elliptical trainer: -40.36, calories burned during circuit training: 67.83

f.calories burned on the elliptical trainer: -26.83, calories burned during circuit training: 24.70