Question

10x+11y=21,Find three different solutions for the given equation.

Answer 1

it's solution can be

x=0 y=21/11
y=0 x=21/10
x=1 y=1

hope this will help u

Answer 2

10x +11y =21

10x=21-11y

x=(21-11y) /10

let y=1

now,x =(21-11)/10

=1

let y = - 1

now,x=(21+11)/10

=3.2

let y=0

now,x =(21-11^0)/10

2.1

(x,y)=(1,1); (,3.2,-1 );(2.1,0)