Question

If the following is a proportional relationship, what is the equation that goes with the graph?

Answer 1

We can find the slope with the slope formula and the points (0,0) and (2,6)

`m=(y2-y1)/(x2-x1)=(6-0)/(2-0)=(6)/(2)=3`

The equation would be: D= 3*t (D= distance, t=time)