Answer:
x < -9 or x ≥ 6
Step-by-step explanation:
6 – x > 15 or 2x – 9 ≥ 3
Solve each inequality
6-x > 15
Subtract 6 from each side
6-x-6 > 15-6
-x > 9
Multiply by -1 remembering to flip the inequality
x < -9
Then the other inequality
2x – 9 ≥ 3
Add 9 to each side
2x -9+9≥ 3 +9
2x≥ 12
Divide by 2
2x/2 ≥ 12/2
x ≥ 6
Put back together
x < -9 or x ≥ 6
