What are the inputs of the following function?
{(-3, 2), (-4, 2), (8,3), (7, 1))

  best answer for the question.1.     divide  7/24  by  35/48  and reduce the quotient to the lowest fraction. 

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

What is the measure of angle tvu shown in the diagram below