Write the equation of the line y=mx through the origin that describes the proportional relationship shown in the graph.

Graph points are 3, 6, and 9

1 answer

First, we need to determine the slope of the line passing through the origin and the points (0,0) and (3,6):

m = (6-0)/(3-0) = 6/3 = 2

Thus, the equation of the line is y = 2x.

This equation represents the proportional relationship shown in the graph.