This is pretty confusing for me

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?