1.

1. The cost of a notebook is twice the cost of a pen. Write a linearvariables to represent this statementTake the cost of a notebook to be and that of a pen to be​

Answer»

ANSWER:

LET the PRICE of the pen be x as all the ITEMS have a price in TERMS of the price of the pen.

Since the price of the notebook is twice the price of the pen, we formulate the expression 2 * x = 2x

It was easy

Hope it helps you

Please mark me as brailiest you will not find a better answer...



Discussion

No Comment Found

Related InterviewSolutions