Example of a reply that serves no useful purpose

[HallsofIvy]

It is a slope intercept (y=mx+b.) real life problem and I need to graph it and create a x and y table. I am going with the y=5x+b. Since 5 is rate/time which would make 120 the y-intercept. I was thinking the y-intercept might be 0 but went brain dead.

Thanks

And you thought it would be amusing not to tell us what the problem really asked you to do?