Question

The number of calories burned, C, varies directly with the time spent exercising, t. When Dennis walks for 4 hours, he burns 800 calories. Show the direct linear variation in an equation

Answer 1

C = K * t
800 = K * 4

Answer 2

K IS CONSTANT OF PROPORTIONALITY.

Answer 3

800=4*K
800/4=200=K

Answer 4

C=200t

Answer 5

C=200t is your required equation .