Answer:
3(x+4)−x>4
(3x+3·4)−x>4
(3x+12)−x>4
3x+12−x>4
3x−x+12>4
2x+12>4
(2x+12)+(−12)>4+(−12)
2x+12−12>4−12
2x>−8
2x
2>−
8
2
x>−
23
2
x>−(23−1)
x>−(22)
x>−4
x ∈ (−4,∞)
Step-by-step explanation:
Any one of these
Answer:
D. 2/3 1/6 1/5
Step-by-step explanation:
Answer:
Explanation:
Answer:
B
Step-by-step explanation:
Answer:
5 over 2
Step-by-step explanation: