Question

find the number of non negative integer solution for xy=8x-10y​

Answer 1

Answer:

the no is 10x+y

xy=8x-10y

let x=1

then,

(1) y=8(1) -10y

y=8-10y

11y=8

y=8/11

but y should be a integer

therefore,

let x=6

then,

6y=8(6)-10y

16y=48

y=3

therefore, x=6 and y=3

the non negative integer =10x +y

=10(6)+3

=63

Hope it helps you...

Follow me so that I can help you anytime

Thanks!

Answer 2

Answer:

Step-by-step explanation: