Answer:
Answer is x = -7/6
Step-by-step explanation:
please look at the image
See the attached picture.
The negative sign in front of the 2 makes the graph an upside down U shape.
-2x + 12 < - 4......subtract 12 from both sides
-2x + 12 - 12 < -4 - 12....simplify
-2x < -16...divide both sides by -2, changing the inequality sign
(-2/-2)x > -16/-2....simplify
x > 8
The least common denominator is 150. 15x10 = 150, and 50x3 = 150