a person bought 5 pancils and 7 pens together cost rs.65 express this in the form of linesa equation​

1 thought on “a person bought 5 pancils and 7 pens together cost rs.65 express this in the form of linesa equation​”

1. Answer:

   5x+7y-65=0

   Step-by-step explanation:

   let the no of pencils be x and no of lens be y

   then, 5x+7y=65

   or, 5x+7y-65=0

   Reply