Question

Let numerator of a rational number be x then is denominator =x+7​

Answer 1

Answer:

then what we can do in this ???

Answer 2

Answer:

let the number be x

(-6)^-1 * x = ( 9 )^-1

= > 1 / 6 * x = 1 / 9

= > x = 1 / 3 x ( - 2 ) / 1

= > - 2 / 3 .

Step-by-step explanation: