Jennifer is shopping with her mom. they pay 2 dollars per pound for tomatoes. what is the constant of proportionality in the situation.

X+ y = 5 ; x - y =3 solve using linear combination

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.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52