Question

Raju wants to buy two books. Twice the prize of one of the book is ₹510 more than thrice the prize of the second book. Which of the following equation represent the given information?

• A. $2x+3y=510$
• B. $3x=510+2y$
• C. $2x=510-3y$
• D. $2x=510+3y$

Answer 1

The correct option is D $2x=510+3y$

Let’s assume the prize of the books are x and y.
Twice the price of one of the book $=2x$
Thrice the price of the second book $=3y$
According to the given condition;
$2x=510+3y$