The energy usage of a light bulb is a function. the input for the function is measured in hours.

6.3x+14 and 1.5x-6 answer in simplified form

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Which of the following graphs could represent a cubic function?