Question

if x_y =10 and x=2y then​

Answer 1

Answer:

since , x-y=10 and x=2y

therefore , by substituting; x=10+y →eq.1

now put eq.1 in x=2y

now, by putting, we get ; y=10 and afterwards putting y's value in eq.1 we get ; x= 20

so, x= 20 and y =10 is the answer

hoping that it may be helpful to you

thank u