Question

Plz give me an answer only if you know​

Answer 1

Step-by-step explanation:

1) if no of 10 rupees notes =x

if x=2 then 20 rupees notes are 4

i.e no of 20 rupees notes= 6-x

2)the x should be 2 . so total amount with x ten rupee notes=20

3)no of 20 rupees notes=4 . so total amount with 20 rupees notes=20*4=80

4)10x+20y=100

5)2

6)4

please mark my answer as brainliest answer.