Question

Ram amd hari have some pencils .ram said to hari if you will give me 10 pencils i will hava a twice the pencil left with you represent this sitiution as a linear equation in two veriable​

Answer 1

Step-by-step explanation:

2y-x=30

Step-by-step explanation:

let the number of pencils with

ram be=x

hari be=y

if hari gave 10 pencils, that is y-10

if ram gets that 10 pencils he has x+10

so

(x+10)=2(y-10)

x+10=2y-20

2y-x=30