Does the equation below represent a direct proportion? If yes, identify the constant of proportionality. y = 2.4x B. Yes, -2.4 A. No D. Yes, 2 C. Yes, 2.4 All Rights Reserved.

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Michele wanted to measure the height of her school’s flagpole. she placed a mirror on the ground 48 feet from a flagpole, then walked backwards until she was able to see the top of the pole in the mirror. her eyes were 5 feet above the ground and she was 12 feet from the mirror. using similar triangles, find the height of the flagpole to the nearest hundredth of a foot.