If you add Jason's age and Shelley's age you get 57. Jason is 7 years older than Shelly. Write a system of equations that can be used to find Jason's age, j, and Shelly's age, s.​

Respuesta :

i don’t know lol. c. cc. cc c c.

Answer:

this is hard i dont understand

Step-by-step explanation:

Q&A Education