Answer:
y=4x/3
Step-by-step explanation:
given that we see the graph pass through the point (9,12) and (0,0) we can find values for a rise and run
so given that it has moved 9 to the right and up by 12 we can find the gradient to be 12/9 or 4/3
the point (0,0) also tells us that the y-int is 0
so therefore the equation is y=4x/3
the question was worded a bit funny so I might have misunderstood. so take this with a grain of salt