2.4 sould be your answer sorry if u no longer need this answered
I believe the answer is 40
(8) = x +1
same thing as 8 = 1x
divide both sides by 1 and x = 8 Y= 8
Slope = (y2 - y1)/(x2 - x1)
slope = (-3 -4)/(1 - 1)
slope -7/0
This is an undefined slope because the denominator is 0.
This would be a vertical line.
