Why do equivalent ratios form a straight line when graphed?
a.)the vertical distance between points is constant and the horizontal distance between points increases with each point.
b)the ratio of the change in y-values to the change in x-values is equivalent for any two points in a graph of equivalent
ratios.
c)the horizontal distance between points is constant and the vertical distance between points increases with each point
d)the y-values of equivalent ratios increase at a constant rate and the x-values decrease at a constant rate