Answer:
b
Step-by-step explanation:
The Answer is in the attached file, I'm sorry if I can't write it on laptop, hope this helps man! :) and tell me if it's correct or wrong when your teacher see's it.
Answer:

Step-by-step explanation:
<u>Step 1: Add 1/4x to both sides</u>



<u>Step 2: Subtract 3 from both sides</u>


<u>Step 3: Multiply both sides by 4/5</u>


Answer: 
Answer:
Option D.
Step-by-step explanation:
The given statement is

x-4 is difference between x and 4.
|x-4| distance from x because distance can not be negative.
Inequality sign "<" means less than.
represent all values of x whose distance from 4 is less than 0.5.
Therefore, the correct option is D.
Answer:
x=12
Step-by-step explanation: