Question

I have Rs. 1000 in ten and five rupee notes. If the no. of Rs. 10 notes is 10 more than the number of Rs. five notes. Linear equation for it will be​

Answer 1

Answer:

Let the number of five - rupee notes be x . Therefore, the number of ten - rupee notes will be (x + 10) . ∴ Number of five - rupee notes = 60 .

Answer 2

X - ₹10

Y - ₹5

X = 10 + Y

a ( 10 ) + 5 ( Y ) = 1000

( 10 + Y ) × 10 + Y = 1000

15 Y + 100 = 1000

1 Y = 900

Y = 60 - 5Rs

10Rs ▶️ 60 + 10 = 70 [ 70 Is Your Answer ]