Which of the following best describes an independent variable?

A) It is The one thing you keep the same throughout the experiment

B) It is The one thing you change during the experiment

C) It is The thing you measure in response to the change you make

D) It is the trial that excludes any variable

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation:

combine all like terms then its just a 2 step equation

look in attachments

step-by-step explanation:

a = (-2, 0)

b= (-4, 0)

c = (-5,2)

d = (-1,2)