Respuesta :
14xb + 2ya is your answer don't report this but if you use math you can get the answer like i did
Simple!
First, Combine like terms:
7xb + 7xb + 2ya
= 14xb + 2ya or 2(7bx + ay)
First, Combine like terms:
7xb + 7xb + 2ya
= 14xb + 2ya or 2(7bx + ay)