Question

What is the right answer to this question guys

Answer 1

`\frac{( - 9 - 11) / ( - 4)}{{ - 7}^(2) + (11 * {2}^(2)) } =`

`( - 20 / ( - 4))/( - 49 + (11 * 4)) =`

`(5)/( - 49 + 44) =`

`(5)/( - 5) = - 1`

So, the answer is -1.