Solve the system of equations and choose the correct ordered pair.

2x + 5y = 15
5x + 10y = 35

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.

Find the values of the variables in the kite

Which of the following circles have their centers on the x-axis? check all that apply.