A person who weighs 130 pounds can burn about 300 calories per hour skateboarding. Write a function that relates the calories burned, c, to the number of hours spent skateboarding. Identify the independent and dependent variable. Create a function table for values of h equal to 1, 2, 3, and Graph the function on a coordinate plane.

C = 130 h

h C
1 130
2 260
3 390
4 520

scale your vertical axis,
e.g. let 1 unit = 100 calories