Mary draws the number line below to represent the solution set of the inequality 50 – 8t < 90. What mistake did Mary make? Use the drop-down menus to explain your answer. A number line with an open dot at negative 5 shaded to the left.

Mary divided both sides of the inequality by a

(postive or negative)

value, so she needed to

(reverse the or keep the same)

inequality symbol.

Only answer the bracket question PLease help