Will give ! spunky the terrier is chasing a chicken. spunky runs at a rate of r feet per second while the chicken runs at a rate of v feet per second. the chicken is originally 15 feet from spunky and he catches up to it in 20 seconds. which equation represents this information? 20−15r=20+v 15=20r+20v 20r=20v−15 20r−15=20v