Question

Hello how are you, hope you are fine. :)
My question is this $- 5^{-1}$ * x = $(-7)^{-1}$
In which I got the answer as - $\frac{5}{-7}$
But in my Textbook the answer is $\frac{-5}{7}$ , So are those both same and can you please solve and show the steps?
And can a rational number be $\frac{x}{-y}$

Answer 1

Step-by-step explanation:

Your answer is correct

-5/7=5/-7

how???

see

-5/7×-1/-1=5/-7

THANK YOU