Halberd Halberd 13-10-2021 Mathematics contestada 40 points and brainliest Note this has already been solved I need it graphed! please graph. 9.5 +x <−12 10.−4x >−24 11.4< x−6≤15 12.−15≥x+ 30≥10 13.|x+ 2x|<9 14.|x−6|≥12