One less than three times a number is two less than three times the number

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Which value of y will make the inequality y< -1 false?

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2