The table shows the ages of children in the Eliason family. What is the range of the set of data in the table?

Plz help

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

What is the result of adding the system of equations? 2x+y=4 3x-y=6