Please help, if you’re unable to its fine

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Which of the following shows the length of the third side, in inches, of the triangle below