Question

-24n < -600


I put n < 25 and it was wrong so I do not know what else it could be ‍

Answer 1

-24n < -600

=> its simple , as we divide or multiply each side of an inequality by a negative real number then the sign of inequality reverses .

=> so , here , dividing by -24 on both sides ,

=> n > 25

This could be understood by a simple example ..

=> your answer is n < 25 ..

let's say n = 24

then , -24 ( 24 ) < -600

=> -576 < -600

but it's not right .

as , -576 > -600 !!