WILL MARK AS BRAINLIST What is the equation of the line written in general form? -x + y - 2 = 0 x + y - 2 = 0 2x + y - 2 = 0

0 = x+y -2

Step-by-step explanation:

The general form of a line is 0 = Ax + By + C  where A is a positive integer

First write it in slope intercept form

y = mx+b  where m is the slope and b is the y intercept

The slope is

m = (y2-y1)/(x2-x1)  (2,0) and (0,2)

   = (2-0)/(0-2)

   = 2/-2

   = -1

and the y intercept is 2

y = -1x +2

Subtract y from each side

0 = -x -y +2

Multiply by -1

0 = x+y -2

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.