The equation of line m is 3x-5y=-4 what is the slope of a line that is perpendicular to mine m? answer !

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Which of the following graphs could represent a quartic function?