-1.2x - 6.5x ≤ 2.3x + 5
-7.7x ≤ 2.3x + 5
≤ 10x + 5
-5 ≤ 10x
-1/2 ≤ x
x ≥ -1/2
Answer:
1+7+8+8
Step-by-step explanation:
C