Which expression is equivalent to 2 3 (6x − 9y)?

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

What is the distance between (–2 1/2,-3) and (1, –3)?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check