Just the picture, Geometry. Thanks.

Consider the function f(x)=-5x+3 what is f(-2)

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.

Let x = a + bi and y = c + di and z = f + gi. which statements are true?