The answer is -80, i have done all the math and -80 is the answer
Hope this helps I got (-1, 7)
<u><em>Answer:</em></u>
575% as a mixed number is 
<u><em>Explanation:</em></u>
575% is equivalent to
which is equal to 5.75
5.75 = 5 + 0.75
0.75 can be written as
. This value can be simplified by dividing both the numerator and the denominator by 25. This would give us 
<u>Back to our number:</u>

Hope this helps :)
Apparently there's no solution?? i tried solving it, and i also used a special calculator, but no solution came up