What are the results when you flip the numerator and denominator of a fraction?

Which number line represents the solution set for the inequality -1/2x> 24?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Using elimination, what is -4x+2y=-12 4x+8y=-24