22. Which best describes the equation that the graph represents ?
y Speed of a Cheetah
11
10
9
6.9)
Distance (in km)
NWUOCO
1
9
x
2 3 4 5 6 7 8
Time (in minutes)
y = 0.6x, where time is the independent variable, x, and distance is the dependent variable.
Y=0.6x where time is the dependent variable y and distance is the indenendent variable y