Answer:
Explanation:
a) 5x = 50
x = 50/5 = 10
b) 5x = 100
x = 100/5 = 20
c) 5x = 150
x = 150/5 = 30
d) 5x = 200
x = 200/5 = 40
Minutes: 50, 100, 150, 200
Calories = 10, 20, 30, 40
Domain: 50 min, 100 min, 150 min, 200 min (domain is always time)
Range: 20, 30, 40, 50 cal
The relationship is a function. Each domain is paired with only one range value.