These points are linear.
Find the slope.
x 0 1 2 3 4 5
y 02 4 6 8 10
slope = [?]

Michael gose to a theme park and rides two different roller coasters that both begin on a raised platform his height while on the first roller coaster measured in feet from the platform height can be modeled by the following graph where t is the number of seconds since the ride began