Elena and Jada were racing on their bikes. Elena started 15 meters ahead of Jada. Elena biked at a rate of 20 meters per second. Jada biked ya a rate of 22 meters per second. Let x represent time in seconds and y represent distance in meters. What equation could be used to solve this system using the substitution method?
Step-by-step explanation: 15 x 20 and get your answer then, add whatever you got with 22 last, see what your answer was and put your answer with either the y axis or x axis.
