Answer:
A)
Step-by-step explanation:
4x = 4 times a number. You are subtracting two from 4x. 12 is the outcome.
1. n + 7 ≤ 9
2. 3w < 18
3. 3 < s + 4
4. 4 ≥ x/2.1
$0.51 = 0.51 in decimal form
Answer: 7/25-1/25i