Write a function rule for “The output is 3 less than the input.” Let x be the input and let y be the output.

Acompany is testing in comparing to lightbulb designs the box plot shows the number of hours that each lightbulb design last before burning out which statement is best supported by the information of the plot

Standard deviation of 19,29,21,22,23

How do you write y-10=2 (x-8) in standard form