The purpose of is to summarizing and explaining a specific set of data

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?