Iwill give the max points if you me

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

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8